1056257482286 has 8 divisors (see below), whose sum is σ = 1584405548040. Its totient is φ = 528122299608.

The previous prime is 1056257482261. The next prime is 1056257482321. The reversal of 1056257482286 is 6822847526501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1056257482286² (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, 3013121 + ... + 3345356.

It is an arithmetic number, because the mean of its divisors is an integer number (198050693505).

Almost surely, 2^{1056257482286} is an apocalyptic number.

1056257482286 is a deficient number, since it is larger than the sum of its proper divisors (528148065754).

1056257482286 is an equidigital number, since it uses as much as digits as its factorization.

1056257482286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6441538.

The product of its (nonzero) digits is 12902400, while the sum is 56.

The spelling of 1056257482286 in words is "one trillion, fifty-six billion, two hundred fifty-seven million, four hundred eighty-two thousand, two hundred eighty-six".