12107971300 has 36 divisors (see below), whose sum is σ = 26290799920. Its totient is φ = 4840146720.

The previous prime is 12107971243. The next prime is 12107971301. The reversal of 12107971300 is 317970121.

It is not an unprimeable number, because it can be changed into a prime (12107971301) 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, 125491 + ... + 199909.

Almost surely, 2^12107971300 is an apocalyptic number.

12107971300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12107971300 is an abundant number, since it is smaller than the sum of its proper divisors (14182828620).

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

12107971300 is a wasteful number, since it uses less digits than its factorization.

12107971300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76060 (or 76053 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 31.

The spelling of 12107971300 in words is "twelve billion, one hundred seven million, nine hundred seventy-one thousand, three hundred".