12457958060 has 24 divisors (see below), whose sum is σ = 26204139360. Its totient is φ = 4975101824.

The previous prime is 12457957991. The next prime is 12457958077. The reversal of 12457958060 is 6085975421.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12457957996 and 12457958014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492440 + ... + 517119.

It is an arithmetic number, because the mean of its divisors is an integer number (1091839140).

Almost surely, 2^12457958060 is an apocalyptic number.

12457958060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12457958060 is an abundant number, since it is smaller than the sum of its proper divisors (13746181300).

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

12457958060 is a wasteful number, since it uses less digits than its factorization.

12457958060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010185 (or 1010183 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 12457958060 in words is "twelve billion, four hundred fifty-seven million, nine hundred fifty-eight thousand, sixty".