110906538019531 has 4 divisors (see below), whose sum is σ = 110920999696000. Its totient is φ = 110892076343064.

The previous prime is 110906538019517. The next prime is 110906538019549. The reversal of 110906538019531 is 135910835609011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110906538019531 - 2³³ = 110897948084939 is a prime.

It is a super-2 number, since 2×110906538019531² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110906538019631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7230826731 + ... + 7230842068.

It is an arithmetic number, because the mean of its divisors is an integer number (27730249924000).

Almost surely, 2^{110906538019531} is an apocalyptic number.

110906538019531 is a deficient number, since it is larger than the sum of its proper divisors (14461676469).

110906538019531 is an equidigital number, since it uses as much as digits as its factorization.

110906538019531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14461676468.

The product of its (nonzero) digits is 874800, while the sum is 52.

The spelling of 110906538019531 in words is "one hundred ten trillion, nine hundred six billion, five hundred thirty-eight million, nineteen thousand, five hundred thirty-one".