12407969631080 has 32 divisors (see below), whose sum is σ = 27926007749640. Its totient is φ = 4961752104960.

The previous prime is 12407969631059. The next prime is 12407969631103. The reversal of 12407969631080 is 8013696970421.

It can be written as a sum of positive squares in 4 ways, for example, as 5274252137476 + 7133717493604 = 2296574^2 + 2670902^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44727101 + ... + 45003660.

Almost surely, 2^{12407969631080} is an apocalyptic number.

12407969631080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12407969631080 is an abundant number, since it is smaller than the sum of its proper divisors (15518038118560).

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

12407969631080 is a wasteful number, since it uses less digits than its factorization.

12407969631080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89734229 (or 89734225 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 12407969631080 in words is "twelve trillion, four hundred seven billion, nine hundred sixty-nine million, six hundred thirty-one thousand, eighty".