8136299980802 has 32 divisors (see below), whose sum is σ = 14003796240000. Its totient is φ = 3473036385408.

The previous prime is 8136299980799. The next prime is 8136299980813. The reversal of 8136299980802 is 2080899926318.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6385574 + ... + 7553022.

It is an arithmetic number, because the mean of its divisors is an integer number (437618632500).

Almost surely, 2^{8136299980802} is an apocalyptic number.

8136299980802 is a deficient number, since it is larger than the sum of its proper divisors (5867496259198).

8136299980802 is a wasteful number, since it uses less digits than its factorization.

8136299980802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169450.

The product of its (nonzero) digits is 26873856, while the sum is 65.

The spelling of 8136299980802 in words is "eight trillion, one hundred thirty-six billion, two hundred ninety-nine million, nine hundred eighty thousand, eight hundred two".