110503426631 has 16 divisors (see below), whose sum is σ = 119318572800. Its totient is φ = 101733512448.

The previous prime is 110503426619. The next prime is 110503426669. The reversal of 110503426631 is 136624305011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110503426631 is a prime.

It is a super-2 number, since 2×110503426631² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110503426601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14673275 + ... + 14680803.

It is an arithmetic number, because the mean of its divisors is an integer number (7457410800).

Almost surely, 2^110503426631 is an apocalyptic number.

110503426631 is a deficient number, since it is larger than the sum of its proper divisors (8815146169).

110503426631 is a wasteful number, since it uses less digits than its factorization.

110503426631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10378.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 110503426631 in words is "one hundred ten billion, five hundred three million, four hundred twenty-six thousand, six hundred thirty-one".