1056425273000 has 64 divisors (see below), whose sum is σ = 2472207117120. Its totient is φ = 422540712000.

The previous prime is 1056425272997. The next prime is 1056425273027. The reversal of 1056425273000 is 3725246501.

It is a super-2 number, since 2×1056425273000² (a number of 25 digits) contains 22 as substring.

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, 19576055 + ... + 19629945.

It is an arithmetic number, because the mean of its divisors is an integer number (38628236205).

Almost surely, 2^{1056425273000} is an apocalyptic number.

1056425273000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1056425273000 is an abundant number, since it is smaller than the sum of its proper divisors (1415781844120).

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

1056425273000 is a wasteful number, since it uses less digits than its factorization.

1056425273000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73515 (or 73501 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 1056425273000 in words is "one trillion, fifty-six billion, four hundred twenty-five million, two hundred seventy-three thousand".