1056012776070 has 64 divisors (see below), whose sum is σ = 2933156689920. Its totient is φ = 238318973568.

The previous prime is 1056012776069. The next prime is 1056012776107. The reversal of 1056012776070 is 706772106501.

It is a super-2 number, since 2×1056012776070² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31810197 + ... + 31843376.

It is an arithmetic number, because the mean of its divisors is an integer number (45830573280).

Almost surely, 2^{1056012776070} is an apocalyptic number.

1056012776070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1056012776070 is an abundant number, since it is smaller than the sum of its proper divisors (1877143913850).

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

1056012776070 is a wasteful number, since it uses less digits than its factorization.

1056012776070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63653669.

The product of its (nonzero) digits is 123480, while the sum is 42.

The spelling of 1056012776070 in words is "one trillion, fifty-six billion, twelve million, seven hundred seventy-six thousand, seventy".