20041477012677 has 16 divisors (see below), whose sum is σ = 26730606047040. Its totient is φ = 13356666809472.

The previous prime is 20041477012651. The next prime is 20041477012691. The reversal of 20041477012677 is 77621077414002.

It is not a de Polignac number, because 20041477012677 - 2⁸ = 20041477012421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20041477012877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200953858 + ... + 201053564.

It is an arithmetic number, because the mean of its divisors is an integer number (1670662877940).

Almost surely, 2^{20041477012677} is an apocalyptic number.

It is an amenable number.

20041477012677 is a deficient number, since it is larger than the sum of its proper divisors (6689129034363).

20041477012677 is a wasteful number, since it uses less digits than its factorization.

20041477012677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120692.

The product of its (nonzero) digits is 921984, while the sum is 48.

The spelling of 20041477012677 in words is "twenty trillion, forty-one billion, four hundred seventy-seven million, twelve thousand, six hundred seventy-seven".