20037304959 has 24 divisors (see below), whose sum is σ = 31088798640. Its totient is φ = 11446009344.

The previous prime is 20037304927. The next prime is 20037304967. The reversal of 20037304959 is 95940373002.

It is not a de Polignac number, because 20037304959 - 2⁵ = 20037304927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20037304959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20037304159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 444337 + ... + 487349.

It is an arithmetic number, because the mean of its divisors is an integer number (1295366610).

Almost surely, 2^20037304959 is an apocalyptic number.

20037304959 is a deficient number, since it is larger than the sum of its proper divisors (11051493681).

20037304959 is a wasteful number, since it uses less digits than its factorization.

20037304959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46199 (or 46192 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 42.

The spelling of 20037304959 in words is "twenty billion, thirty-seven million, three hundred four thousand, nine hundred fifty-nine".