110660425491 has 96 divisors (see below), whose sum is σ = 188228239360. Its totient is φ = 56600026560.

The previous prime is 110660425483. The next prime is 110660425493. The reversal of 110660425491 is 194524066011.

It is not a de Polignac number, because 110660425491 - 2³ = 110660425483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110660425493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 44855040 + ... + 44857506.

Almost surely, 2^110660425491 is an apocalyptic number.

110660425491 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110660425491 is a deficient number, since it is larger than the sum of its proper divisors (77567813869).

110660425491 is a wasteful number, since it uses less digits than its factorization.

110660425491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765 (or 2754 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 110660425491 in words is "one hundred ten billion, six hundred sixty million, four hundred twenty-five thousand, four hundred ninety-one".