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103102022011 = 1815477104003
BaseRepresentation
bin110000000000101011…
…1000000000101111011
3100212010100122101110211
41200001113000011323
53142123104201021
6115210414051551
710306651504312
oct1400127000573
9325110571424
10103102022011
113a7a844915a
1217b947a9bb7
139951394c21
144dc1023279
152a367323e1
hex18015c017b

103102022011 has 8 divisors (see below), whose sum is σ = 103691571984. Its totient is φ = 102512691360.

The previous prime is 103102022003. The next prime is 103102022057. The reversal of 103102022011 is 110220201301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103102022011 - 23 = 103102022003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103102021982 and 103102022000.

It is not an unprimeable number, because it can be changed into a prime (103102022411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939336 + ... + 1043338.

It is an arithmetic number, because the mean of its divisors is an integer number (12961446498).

Almost surely, 2103102022011 is an apocalyptic number.

103102022011 is a deficient number, since it is larger than the sum of its proper divisors (589549973).

103102022011 is a wasteful number, since it uses less digits than its factorization.

103102022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109661.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 103102022011 its reverse (110220201301), we get a palindrome (213322223312).

The spelling of 103102022011 in words is "one hundred three billion, one hundred two million, twenty-two thousand, eleven".

Divisors: 1 181 5477 104003 991337 18824543 569624431 103102022011