20054160536 has 16 divisors (see below), whose sum is σ = 38054583000. Its totient is φ = 9906271744.

The previous prime is 20054160523. The next prime is 20054160541. The reversal of 20054160536 is 63506145002.

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, 15100361 + ... + 15101688.

Almost surely, 2^20054160536 is an apocalyptic number.

It is an amenable number.

20054160536 is a deficient number, since it is larger than the sum of its proper divisors (18000422464).

20054160536 is a wasteful number, since it uses less digits than its factorization.

20054160536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30202138 (or 30202134 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 20054160536 in words is "twenty billion, fifty-four million, one hundred sixty thousand, five hundred thirty-six".