12388571070370 has 16 divisors (see below), whose sum is σ = 24326648647488. Its totient is φ = 4504934934640.

The previous prime is 12388571070367. The next prime is 12388571070371. The reversal of 12388571070370 is 7307017588321.

It is not an unprimeable number, because it can be changed into a prime (12388571070371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56311686574 + ... + 56311686793.

It is an arithmetic number, because the mean of its divisors is an integer number (1520415540468).

Almost surely, 2^{12388571070370} is an apocalyptic number.

12388571070370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12388571070370 is a deficient number, since it is larger than the sum of its proper divisors (11938077577118).

12388571070370 is a wasteful number, since it uses less digits than its factorization.

12388571070370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112623373385.

The product of its (nonzero) digits is 1975680, while the sum is 52.

The spelling of 12388571070370 in words is "twelve trillion, three hundred eighty-eight billion, five hundred seventy-one million, seventy thousand, three hundred seventy".