20039607118980 has 72 divisors (see below), whose sum is σ = 62200454988672. Its totient is φ = 5219618596416.

The previous prime is 20039607118957. The next prime is 20039607119009. The reversal of 20039607118980 is 8981170693002.

20039607118980 is a `hidden beast` number, since 2 + 0 + 0 + 396 + 0 + 71 + 189 + 8 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1294540524 + ... + 1294556003.

It is an arithmetic number, because the mean of its divisors is an integer number (863895208176).

Almost surely, 2^{20039607118980} is an apocalyptic number.

20039607118980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20039607118980 is an abundant number, since it is smaller than the sum of its proper divisors (42160847869692).

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

20039607118980 is a wasteful number, since it uses less digits than its factorization.

20039607118980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589096585 (or 2589096580 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 54.

The spelling of 20039607118980 in words is "twenty trillion, thirty-nine billion, six hundred seven million, one hundred eighteen thousand, nine hundred eighty".