1056461636056 has 16 divisors (see below), whose sum is σ = 1983482310240. Its totient is φ = 527533020000.

The previous prime is 1056461636047. The next prime is 1056461636077. The reversal of 1056461636056 is 6506361646501.

1056461636056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1056461636056² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87218320 + ... + 87230431.

It is an arithmetic number, because the mean of its divisors is an integer number (123967644390).

Almost surely, 2^{1056461636056} is an apocalyptic number.

It is an amenable number.

1056461636056 is a deficient number, since it is larger than the sum of its proper divisors (927020674184).

1056461636056 is a wasteful number, since it uses less digits than its factorization.

1056461636056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174449514 (or 174449510 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 1056461636056 in words is "one trillion, fifty-six billion, four hundred sixty-one million, six hundred thirty-six thousand, fifty-six".