20592950992 has 20 divisors (see below), whose sum is σ = 39901962976. Its totient is φ = 10295670240.

The previous prime is 20592950981. The next prime is 20592951017. The reversal of 20592950992 is 29905929502.

It is a happy number.

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, 197683 + ... + 283309.

Almost surely, 2^20592950992 is an apocalyptic number.

It is an amenable number.

20592950992 is a deficient number, since it is larger than the sum of its proper divisors (19309011984).

20592950992 is a wasteful number, since it uses less digits than its factorization.

20592950992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100666 (or 100660 counting only the distinct ones).

The product of its (nonzero) digits is 1312200, while the sum is 52.

The spelling of 20592950992 in words is "twenty billion, five hundred ninety-two million, nine hundred fifty thousand, nine hundred ninety-two".