20220402202 has 96 divisors (see below), whose sum is σ = 41442936192. Its totient is φ = 7199280000.

The previous prime is 20220402199. The next prime is 20220402277.

20220402202 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2219677 + ... + 2228767.

It is an arithmetic number, because the mean of its divisors is an integer number (431697252).

Almost surely, 2^20220402202 is an apocalyptic number.

20220402202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20220402202 is an abundant number, since it is smaller than the sum of its proper divisors (21222533990).

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

20220402202 is a wasteful number, since it uses less digits than its factorization.

20220402202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9236 (or 9225 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The spelling of 20220402202 in words is "twenty billion, two hundred twenty million, four hundred two thousand, two hundred two".