13237303680 has 96 divisors (see below), whose sum is σ = 45710084160. Its totient is φ = 3529946112.

The previous prime is 13237303679. The next prime is 13237303693. The reversal of 13237303680 is 8630373231.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1143312 + ... + 1154831.

It is an arithmetic number, because the mean of its divisors is an integer number (476146710).

Almost surely, 2^13237303680 is an apocalyptic number.

13237303680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13237303680 is an abundant number, since it is smaller than the sum of its proper divisors (32472780480).

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

13237303680 is a wasteful number, since it uses less digits than its factorization.

13237303680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298168 (or 2298153 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The spelling of 13237303680 in words is "thirteen billion, two hundred thirty-seven million, three hundred three thousand, six hundred eighty".