1579573972992 has 52 divisors (see below), whose sum is σ = 4211683109840. Its totient is φ = 526524653568.

The previous prime is 1579573972979. The next prime is 1579573973051. The reversal of 1579573972992 is 2992793759751.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64260742 + ... + 64285317.

Almost surely, 2^{1579573972992} is an apocalyptic number.

1579573972992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1579573972992 is an abundant number, since it is smaller than the sum of its proper divisors (2632109136848).

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

1579573972992 is an equidigital number, since it uses as much as digits as its factorization.

1579573972992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128546086 (or 128546064 counting only the distinct ones).

The product of its digits is 675126900, while the sum is 75.

The spelling of 1579573972992 in words is "one trillion, five hundred seventy-nine billion, five hundred seventy-three million, nine hundred seventy-two thousand, nine hundred ninety-two".