15413422032 has 120 divisors (see below), whose sum is σ = 45582201600. Its totient is φ = 4852134144.

The previous prime is 15413421997. The next prime is 15413422033. The reversal of 15413422032 is 23022431451.

15413422032 is a `hidden beast` number, since 1 + 5 + 413 + 42 + 203 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 15413421987 and 15413422005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15413422033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 232194 + ... + 291102.

It is an arithmetic number, because the mean of its divisors is an integer number (379851680).

Almost surely, 2^15413422032 is an apocalyptic number.

15413422032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15413422032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22791100800).

15413422032 is an abundant number, since it is smaller than the sum of its proper divisors (30168779568).

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

15413422032 is a wasteful number, since it uses less digits than its factorization.

15413422032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59025 (or 59016 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 15413422032 its reverse (23022431451), we get a palindrome (38435853483).

The spelling of 15413422032 in words is "fifteen billion, four hundred thirteen million, four hundred twenty-two thousand, thirty-two".