12604627755370 has 48 divisors (see below), whose sum is σ = 27105859218600. Its totient is φ = 4204787013504.

The previous prime is 12604627755367. The next prime is 12604627755403. The reversal of 12604627755370 is 7355772640621.

It can be written as a sum of positive squares in 4 ways, for example, as 12528959299129 + 75668456241 = 3539627^2 + 275079^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 347599845 + ... + 347636104.

Almost surely, 2^{12604627755370} is an apocalyptic number.

12604627755370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12604627755370 is an abundant number, since it is smaller than the sum of its proper divisors (14501231463230).

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

12604627755370 is a wasteful number, since it uses less digits than its factorization.

12604627755370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695236007 (or 695236000 counting only the distinct ones).

The product of its (nonzero) digits is 14817600, while the sum is 55.

The spelling of 12604627755370 in words is "twelve trillion, six hundred four billion, six hundred twenty-seven million, seven hundred fifty-five thousand, three hundred seventy".