12502200960 has 160 divisors (see below), whose sum is σ = 44647802100. Its totient is φ = 3333906432.

The previous prime is 12502200959. The next prime is 12502200967. The reversal of 12502200960 is 6900220521.

It can be written as a sum of positive squares in 2 ways, for example, as 11961359424 + 540841536 = 109368^2 + 23256^2 .

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12502200967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 68745 + ... + 172424.

Almost surely, 2^12502200960 is an apocalyptic number.

12502200960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12502200960 is an abundant number, since it is smaller than the sum of its proper divisors (32145601140).

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

12502200960 is an equidigital number, since it uses as much as digits as its factorization.

12502200960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241200 (or 241179 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 12502200960 in words is "twelve billion, five hundred two million, two hundred thousand, nine hundred sixty".