20076176738836 has 12 divisors (see below), whose sum is σ = 35140630291200. Its totient is φ = 10035996655640.

The previous prime is 20076176738801. The next prime is 20076176738843. The reversal of 20076176738836 is 63883767167002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522906850 + ... + 522945241.

It is an arithmetic number, because the mean of its divisors is an integer number (2928385857600).

Almost surely, 2^{20076176738836} is an apocalyptic number.

It is an amenable number.

20076176738836 is a deficient number, since it is larger than the sum of its proper divisors (15064453552364).

20076176738836 is a wasteful number, since it uses less digits than its factorization.

20076176738836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045856894 (or 1045856892 counting only the distinct ones).

The product of its (nonzero) digits is 85349376, while the sum is 64.

The spelling of 20076176738836 in words is "twenty trillion, seventy-six billion, one hundred seventy-six million, seven hundred thirty-eight thousand, eight hundred thirty-six".