20202386204 has 72 divisors (see below), whose sum is σ = 48316263408. Its totient is φ = 7265583360.

The previous prime is 20202386179. The next prime is 20202386257. The reversal of 20202386204 is 40268320202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332369 + ... + 388424.

It is an arithmetic number, because the mean of its divisors is an integer number (671059214).

Almost surely, 2^20202386204 is an apocalyptic number.

It is an amenable number.

20202386204 is an abundant number, since it is smaller than the sum of its proper divisors (28113877204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20202386204 is a wasteful number, since it uses less digits than its factorization.

20202386204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720835 (or 720826 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 20202386204 in words is "twenty billion, two hundred two million, three hundred eighty-six thousand, two hundred four".