1010456056 has 16 divisors (see below), whose sum is σ = 1976979600. Its totient is φ = 483261504.

The previous prime is 1010456023. The next prime is 1010456099. The reversal of 1010456056 is 6506540101.

It is a super-2 number, since 2×1010456056² = 2042042882214150272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2745621 + ... + 2745988.

It is an arithmetic number, because the mean of its divisors is an integer number (123561225).

Almost surely, 2^1010456056 is an apocalyptic number.

It is an amenable number.

1010456056 is a deficient number, since it is larger than the sum of its proper divisors (966523544).

1010456056 is a wasteful number, since it uses less digits than its factorization.

1010456056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5491638 (or 5491634 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1010456056 is about 31787.6714466474. The cubic root of 1010456056 is about 1003.4732743982.

Adding to 1010456056 its reverse (6506540101), we get a palindrome (7516996157).

The spelling of 1010456056 in words is "one billion, ten million, four hundred fifty-six thousand, fifty-six".