13372015338 has 24 divisors (see below), whose sum is σ = 31606582176. Its totient is φ = 4052125800.

The previous prime is 13372015331. The next prime is 13372015369. The reversal of 13372015338 is 83351027331.

It is not an unprimeable number, because it can be changed into a prime (13372015331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33767518 + ... + 33767913.

It is an arithmetic number, because the mean of its divisors is an integer number (1316940924).

Almost surely, 2^13372015338 is an apocalyptic number.

13372015338 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

13372015338 is an abundant number, since it is smaller than the sum of its proper divisors (18234566838).

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

13372015338 is a wasteful number, since it uses less digits than its factorization.

13372015338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67535450 (or 67535447 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 13372015338 in words is "thirteen billion, three hundred seventy-two million, fifteen thousand, three hundred thirty-eight".