110645340456 has 32 divisors (see below), whose sum is σ = 316129544640. Its totient is φ = 31612954368.

The previous prime is 110645340437. The next prime is 110645340473. The reversal of 110645340456 is 654043546011.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 329301441 + ... + 329301776.

It is an arithmetic number, because the mean of its divisors is an integer number (9879048270).

Almost surely, 2^110645340456 is an apocalyptic number.

It is an amenable number.

110645340456 is an abundant number, since it is smaller than the sum of its proper divisors (205484204184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110645340456 is a wasteful number, since it uses less digits than its factorization.

110645340456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658603233 (or 658603229 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

Adding to 110645340456 its reverse (654043546011), we get a palindrome (764688886467).

The spelling of 110645340456 in words is "one hundred ten billion, six hundred forty-five million, three hundred forty thousand, four hundred fifty-six".