12837665060 has 48 divisors (see below), whose sum is σ = 29422008000. Its totient is φ = 4666323840.

The previous prime is 12837665059. The next prime is 12837665069. The reversal of 12837665060 is 6056673821.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (12837665069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594167 + ... + 615393.

It is an arithmetic number, because the mean of its divisors is an integer number (612958500).

Almost surely, 2^12837665060 is an apocalyptic number.

12837665060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12837665060 is an abundant number, since it is smaller than the sum of its proper divisors (16584342940).

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

12837665060 is a wasteful number, since it uses less digits than its factorization.

12837665060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23996 (or 23994 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 12837665060 in words is "twelve billion, eight hundred thirty-seven million, six hundred sixty-five thousand, sixty".