1110565056 has 56 divisors (see below), whose sum is σ = 2942248624. Its totient is φ = 369699840.

The previous prime is 1110565037. The next prime is 1110565061. The reversal of 1110565056 is 6505650111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160386 + ... + 167166.

It is an arithmetic number, because the mean of its divisors is an integer number (52540154).

Almost surely, 2^1110565056 is an apocalyptic number.

1110565056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1110565056 is an abundant number, since it is smaller than the sum of its proper divisors (1831683568).

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

1110565056 is an equidigital number, since it uses as much as digits as its factorization.

1110565056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7649 (or 7639 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 1110565056 is about 33325.1415000747. The cubic root of 1110565056 is about 1035.5744688295.

The spelling of 1110565056 in words is "one billion, one hundred ten million, five hundred sixty-five thousand, fifty-six".