202022202104 has 8 divisors (see below), whose sum is σ = 378791628960. Its totient is φ = 101011101048.

The previous prime is 202022202097. The next prime is 202022202149. The reversal of 202022202104 is 401202220202.

It is a tau number, because it is divible by the number of its divisors (8).

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, 12626387624 + ... + 12626387639.

It is an arithmetic number, because the mean of its divisors is an integer number (47348953620).

Almost surely, 2^202022202104 is an apocalyptic number.

It is an amenable number.

202022202104 is a deficient number, since it is larger than the sum of its proper divisors (176769426856).

202022202104 is a wasteful number, since it uses less digits than its factorization.

202022202104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25252775269 (or 25252775265 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 202022202104 its reverse (401202220202), we get a palindrome (603224422306).

The spelling of 202022202104 in words is "two hundred two billion, twenty-two million, two hundred two thousand, one hundred four".