20600049328 has 20 divisors (see below), whose sum is σ = 40665665088. Its totient is φ = 10105684160.

The previous prime is 20600049311. The next prime is 20600049331. The reversal of 20600049328 is 82394000602.

It is a junction number, because it is equal to n+sod(n) for n = 20600049293 and 20600049302.

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, 12145408 + ... + 12147103.

Almost surely, 2^20600049328 is an apocalyptic number.

It is an amenable number.

20600049328 is a deficient number, since it is larger than the sum of its proper divisors (20065615760).

20600049328 is a wasteful number, since it uses less digits than its factorization.

20600049328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24292572 (or 24292566 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 20600049328 in words is "twenty billion, six hundred million, forty-nine thousand, three hundred twenty-eight".