1056276768463 has 8 divisors (see below), whose sum is σ = 1207689575040. Its totient is φ = 904992993240.

The previous prime is 1056276768457. The next prime is 1056276768467. The reversal of 1056276768463 is 3648676726501.

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

It is not a de Polignac number, because 1056276768463 - 2⁹ = 1056276767951 is a prime.

It is a super-2 number, since 2×1056276768463² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056276768467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32240293 + ... + 32273038.

It is an arithmetic number, because the mean of its divisors is an integer number (150961196880).

Almost surely, 2^{1056276768463} is an apocalyptic number.

1056276768463 is a deficient number, since it is larger than the sum of its proper divisors (151412806577).

1056276768463 is an equidigital number, since it uses as much as digits as its factorization.

1056276768463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64515677.

The product of its (nonzero) digits is 60963840, while the sum is 61.

The spelling of 1056276768463 in words is "one trillion, fifty-six billion, two hundred seventy-six million, seven hundred sixty-eight thousand, four hundred sixty-three".