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103422443103 = 327235310211319
BaseRepresentation
bin110000001010001110…
…1010011111001011111
3100212221200120110120200
41200110131103321133
53143302121134403
6115302301514543
710320622155510
oct1402435237137
9325850513520
10103422443103
113a952300281
1218063b72a53
1399a28929c5
1450117d0a07
152a54926ca3
hex1814753e5f

103422443103 has 96 divisors (see below), whose sum is σ = 181829007360. Its totient is φ = 55366122240.

The previous prime is 103422443093. The next prime is 103422443153. The reversal of 103422443103 is 301344224301.

103422443103 is a `hidden beast` number, since 1 + 0 + 3 + 4 + 224 + 431 + 0 + 3 = 666.

It is not a de Polignac number, because 103422443103 - 214 = 103422426719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103422443153) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 78409078 + ... + 78410396.

It is an arithmetic number, because the mean of its divisors is an integer number (1894052160).

Almost surely, 2103422443103 is an apocalyptic number.

103422443103 is a deficient number, since it is larger than the sum of its proper divisors (78406564257).

103422443103 is a wasteful number, since it uses less digits than its factorization.

103422443103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429 (or 2426 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 103422443103 its reverse (301344224301), we get a palindrome (404766667404).

The spelling of 103422443103 in words is "one hundred three billion, four hundred twenty-two million, four hundred forty-three thousand, one hundred three".

Divisors: 1 3 7 9 21 23 53 63 69 159 161 207 371 477 483 1021 1113 1219 1319 1449 3063 3339 3657 3957 7147 8533 9189 9233 10971 11871 21441 23483 25599 27699 30337 54113 64323 69907 70449 76797 83097 91011 162339 164381 209721 211347 212359 273033 378791 487017 489349 493143 629163 637077 1136373 1244599 1346699 1468047 1479429 1607861 1911231 3409119 3733797 4040097 4404141 4823583 8712193 9426893 11201391 11255027 12120291 14470749 26136579 28280679 30974077 33765081 71375047 78409737 84842037 92922231 101295243 214125141 216818539 278766693 499625329 642375423 650455617 1498875987 1641626081 1951366851 4496627961 4924878243 11491382567 14774634729 34474147701 103422443103