11574432650000 has 120 divisors (see below), whose sum is σ = 30578221493568. Its totient is φ = 4208884400000.

The previous prime is 11574432649849. The next prime is 11574432650017. The reversal of 11574432650000 is 5623447511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9972212 + ... + 11072211.

Almost surely, 2^{11574432650000} is an apocalyptic number.

11574432650000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11574432650000 is an abundant number, since it is smaller than the sum of its proper divisors (19003788843568).

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

11574432650000 is an equidigital number, since it uses as much as digits as its factorization.

11574432650000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21044467 (or 21044441 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 11574432650000 in words is "eleven trillion, five hundred seventy-four billion, four hundred thirty-two million, six hundred fifty thousand".