20596659757924 has 12 divisors (see below), whose sum is σ = 36096927867504. Its totient is φ = 10283251795784.

The previous prime is 20596659757909. The next prime is 20596659757937. The reversal of 20596659757924 is 42975795669502.

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, 3769517722 + ... + 3769523185.

It is an arithmetic number, because the mean of its divisors is an integer number (3008077322292).

Almost surely, 2^{20596659757924} is an apocalyptic number.

It is an amenable number.

20596659757924 is a deficient number, since it is larger than the sum of its proper divisors (15500268109580).

20596659757924 is a wasteful number, since it uses less digits than its factorization.

20596659757924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7539041594 (or 7539041592 counting only the distinct ones).

The product of its (nonzero) digits is 2571912000, while the sum is 76.

The spelling of 20596659757924 in words is "twenty trillion, five hundred ninety-six billion, six hundred fifty-nine million, seven hundred fifty-seven thousand, nine hundred twenty-four".