15422132000 has 96 divisors (see below), whose sum is σ = 41337039744. Its totient is φ = 5608032000.

The previous prime is 15422131993. The next prime is 15422132027. The reversal of 15422132000 is 23122451.

15422132000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 15 ways as a sum of consecutive naturals, for example, 131252 + ... + 219251.

It is an arithmetic number, because the mean of its divisors is an integer number (430594164).

Almost surely, 2^15422132000 is an apocalyptic number.

15422132000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15422132000 is an abundant number, since it is smaller than the sum of its proper divisors (25914907744).

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

15422132000 is a wasteful number, since it uses less digits than its factorization.

15422132000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350539 (or 350521 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 15422132000 its reverse (23122451), we get a palindrome (15445254451).

The spelling of 15422132000 in words is "fifteen billion, four hundred twenty-two million, one hundred thirty-two thousand".