12501881375708 has 24 divisors (see below), whose sum is σ = 22011756480000. Its totient is φ = 6212816451248.

The previous prime is 12501881375681. The next prime is 12501881375729. The reversal of 12501881375708 is 80757318810521.

It is a happy number.

It is a congruent number.

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, 4971473 + ... + 7051191.

It is an arithmetic number, because the mean of its divisors is an integer number (917156520000).

Almost surely, 2^{12501881375708} is an apocalyptic number.

It is an amenable number.

12501881375708 is a deficient number, since it is larger than the sum of its proper divisors (9509875104292).

12501881375708 is a wasteful number, since it uses less digits than its factorization.

12501881375708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2088889 (or 2088887 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 56.

The spelling of 12501881375708 in words is "twelve trillion, five hundred one billion, eight hundred eighty-one million, three hundred seventy-five thousand, seven hundred eight".