20041476715768 has 64 divisors (see below), whose sum is σ = 39234379536000. Its totient is φ = 9585801265152.

The previous prime is 20041476715723. The next prime is 20041476715769. The reversal of 20041476715768 is 86751767414002.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20041476715769) 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, 10005880 + ... + 11840632.

It is an arithmetic number, because the mean of its divisors is an integer number (613037180250).

Almost surely, 2^{20041476715768} is an apocalyptic number.

It is an amenable number.

20041476715768 is a deficient number, since it is larger than the sum of its proper divisors (19192902820232).

20041476715768 is a wasteful number, since it uses less digits than its factorization.

20041476715768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835224 (or 1835220 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 58.

The spelling of 20041476715768 in words is "twenty trillion, forty-one billion, four hundred seventy-six million, seven hundred fifteen thousand, seven hundred sixty-eight".