20962385116 has 6 divisors (see below), whose sum is σ = 36684173960. Its totient is φ = 10481192556.

The previous prime is 20962385107. The next prime is 20962385137. The reversal of 20962385116 is 61158326902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620298136 + ... + 2620298143.

Almost surely, 2^20962385116 is an apocalyptic number.

It is an amenable number.

20962385116 is a deficient number, since it is larger than the sum of its proper divisors (15721788844).

20962385116 is a wasteful number, since it uses less digits than its factorization.

20962385116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5240596283 (or 5240596281 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 20962385116 in words is "twenty billion, nine hundred sixty-two million, three hundred eighty-five thousand, one hundred sixteen".