13342725320 has 32 divisors (see below), whose sum is σ = 30100377600. Its totient is φ = 5323002048.

The previous prime is 13342725317. The next prime is 13342725343. The reversal of 13342725320 is 2352724331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424904 + ... + 455223.

It is an arithmetic number, because the mean of its divisors is an integer number (940636800).

Almost surely, 2^13342725320 is an apocalyptic number.

13342725320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13342725320 is an abundant number, since it is smaller than the sum of its proper divisors (16757652280).

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

13342725320 is a wasteful number, since it uses less digits than its factorization.

13342725320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880517 (or 880513 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The spelling of 13342725320 in words is "thirteen billion, three hundred forty-two million, seven hundred twenty-five thousand, three hundred twenty".