20202322413104 has 40 divisors (see below), whose sum is σ = 43985658508512. Its totient is φ = 8918751029760.

The previous prime is 20202322413103. The next prime is 20202322413107. The reversal of 20202322413104 is 40131422320202.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (20202322413103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2111441957 + ... + 2111451524.

Almost surely, 2^{20202322413104} is an apocalyptic number.

It is an amenable number.

20202322413104 is an abundant number, since it is smaller than the sum of its proper divisors (23783336095408).

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

20202322413104 is a wasteful number, since it uses less digits than its factorization.

20202322413104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4222893525 (or 4222893519 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 20202322413104 its reverse (40131422320202), we get a palindrome (60333744733306).

The spelling of 20202322413104 in words is "twenty trillion, two hundred two billion, three hundred twenty-two million, four hundred thirteen thousand, one hundred four".