12860086297604 has 48 divisors (see below), whose sum is σ = 27761742624000. Its totient is φ = 5075917750656.

The previous prime is 12860086297603. The next prime is 12860086297621. The reversal of 12860086297604 is 40679268006821.

It is a happy number.

It is a super-2 number, since 2×12860086297604² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12860086297603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40079279 + ... + 40398870.

It is an arithmetic number, because the mean of its divisors is an integer number (578369638000).

Almost surely, 2^{12860086297604} is an apocalyptic number.

12860086297604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12860086297604 is an abundant number, since it is smaller than the sum of its proper divisors (14901656326396).

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

12860086297604 is a wasteful number, since it uses less digits than its factorization.

12860086297604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80478612 (or 80478610 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 59.

The spelling of 12860086297604 in words is "twelve trillion, eight hundred sixty billion, eighty-six million, two hundred ninety-seven thousand, six hundred four".