17042527131 has 16 divisors (see below), whose sum is σ = 25974989568. Its totient is φ = 9736552800.

The previous prime is 17042527127. The next prime is 17042527153. The reversal of 17042527131 is 13172524071.

It is not a de Polignac number, because 17042527131 - 2² = 17042527127 is a prime.

It is a super-2 number, since 2×17042527131² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 17042527092 and 17042527101.

It is not an unprimeable number, because it can be changed into a prime (17042527111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21261 + ... + 185841.

It is an arithmetic number, because the mean of its divisors is an integer number (1623436848).

Almost surely, 2^17042527131 is an apocalyptic number.

17042527131 is a deficient number, since it is larger than the sum of its proper divisors (8932462437).

17042527131 is a wasteful number, since it uses less digits than its factorization.

17042527131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169522.

The product of its (nonzero) digits is 11760, while the sum is 33.

The spelling of 17042527131 in words is "seventeen billion, forty-two million, five hundred twenty-seven thousand, one hundred thirty-one".