1056418018144 has 24 divisors (see below), whose sum is σ = 2083478234040. Its totient is φ = 527280688896.

The previous prime is 1056418018129. The next prime is 1056418018181. The reversal of 1056418018144 is 4418108146501.

It is a super-2 number, since 2×1056418018144² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1056418018144.

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, 28991514 + ... + 29027929.

It is an arithmetic number, because the mean of its divisors is an integer number (86811593085).

Almost surely, 2^{1056418018144} is an apocalyptic number.

It is an amenable number.

1056418018144 is a deficient number, since it is larger than the sum of its proper divisors (1027060215896).

1056418018144 is an equidigital number, since it uses as much as digits as its factorization.

1056418018144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58020022 (or 58020014 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 43.

The spelling of 1056418018144 in words is "one trillion, fifty-six billion, four hundred eighteen million, eighteen thousand, one hundred forty-four".