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103010201223 = 323471031372251
BaseRepresentation
bin101111111101111100…
…0101110111010000111
3100211212221212102000220
41133323320232322013
53141431102414343
6115153334035423
710304455156236
oct1377370567207
9324787772026
10103010201223
113a760633906
1217b69aa8b73
1399383562b7
144db2b60b1d
152a2d646183
hex17fbe2ee87

103010201223 has 64 divisors (see below), whose sum is σ = 148933804032. Its totient is φ = 63173088000.

The previous prime is 103010201201. The next prime is 103010201233. The reversal of 103010201223 is 322102010301.

It is not a de Polignac number, because 103010201223 - 213 = 103010193031 is a prime.

It is a super-2 number, since 2×1030102012232 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103010201233) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45760848 + ... + 45763098.

It is an arithmetic number, because the mean of its divisors is an integer number (2327090688).

Almost surely, 2103010201223 is an apocalyptic number.

103010201223 is a deficient number, since it is larger than the sum of its proper divisors (45923602809).

103010201223 is a wasteful number, since it uses less digits than its factorization.

103010201223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103010201223 its reverse (322102010301), we get a palindrome (425112211524).

The spelling of 103010201223 in words is "one hundred three billion, ten million, two hundred one thousand, two hundred twenty-three".

Divisors: 1 3 23 47 69 103 137 141 309 411 1081 2251 2369 3151 3243 4841 6439 6753 7107 9453 14111 14523 19317 42333 51773 105797 111343 148097 155319 231853 308387 317391 324553 334029 444291 663217 695559 925161 973659 1989651 2433331 5332619 7092901 7299993 10897091 14494189 15253991 15997857 21278703 31763861 32691273 43482567 45761973 95291583 250633093 333366347 730568803 751899279 1000099041 1492901467 2191706409 4478704401 34336733741 103010201223