1056548104308 has 36 divisors (see below), whose sum is σ = 2762812574340. Its totient is φ = 340038470016.

The previous prime is 1056548104301. The next prime is 1056548104309. The reversal of 1056548104308 is 8034018456501.

1056548104308 is a `hidden beast` number, since 1 + 0 + 56 + 548 + 10 + 43 + 0 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 316858661604 + 739689442704 = 562902^2 + 860052^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1056548104308² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056548104301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 506008585 + ... + 506010672.

Almost surely, 2^{1056548104308} is an apocalyptic number.

1056548104308 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1056548104308 is an abundant number, since it is smaller than the sum of its proper divisors (1706264470032).

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

1056548104308 is a wasteful number, since it uses less digits than its factorization.

1056548104308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012019296 (or 1012019291 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The spelling of 1056548104308 in words is "one trillion, fifty-six billion, five hundred forty-eight million, one hundred four thousand, three hundred eight".