1056046002870 has 32 divisors (see below), whose sum is σ = 2683599255648. Its totient is φ = 265046839808.

The previous prime is 1056046002863. The next prime is 1056046002889. The reversal of 1056046002870 is 782006406501.

It is a super-2 number, since 2×1056046002870² (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 15 ways as a sum of consecutive naturals, for example, 1035338709 + ... + 1035339728.

It is an arithmetic number, because the mean of its divisors is an integer number (83862476739).

Almost surely, 2^{1056046002870} is an apocalyptic number.

1056046002870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1056046002870 is an abundant number, since it is smaller than the sum of its proper divisors (1627553252778).

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

1056046002870 is a wasteful number, since it uses less digits than its factorization.

1056046002870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070678464.

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 1056046002870 in words is "one trillion, fifty-six billion, forty-six million, two thousand, eight hundred seventy".