20032714407764 has 12 divisors (see below), whose sum is σ = 35057951414388. Its totient is φ = 10016156860800.

The previous prime is 20032714407749. The next prime is 20032714407787. The reversal of 20032714407764 is 46770441723002.

It can be written as a sum of positive squares in 2 ways, for example, as 4708292419600 + 15324421988164 = 2169860^2 + 3914642^2 .

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, 49860677 + ... + 50260844.

It is an arithmetic number, because the mean of its divisors is an integer number (2921495951199).

Almost surely, 2^{20032714407764} is an apocalyptic number.

It is an amenable number.

20032714407764 is a deficient number, since it is larger than the sum of its proper divisors (15025237006624).

20032714407764 is a wasteful number, since it uses less digits than its factorization.

20032714407764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100171546 (or 100171544 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 47.

The spelling of 20032714407764 in words is "twenty trillion, thirty-two billion, seven hundred fourteen million, four hundred seven thousand, seven hundred sixty-four".