20202334112 has 24 divisors (see below), whose sum is σ = 40619589696. Its totient is φ = 9886247872.

The previous prime is 20202334099. The next prime is 20202334151. The reversal of 20202334112 is 21143320202.

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, 6714698 + ... + 6717705.

It is an arithmetic number, because the mean of its divisors is an integer number (1692482904).

Almost surely, 2^20202334112 is an apocalyptic number.

It is an amenable number.

20202334112 is an abundant number, since it is smaller than the sum of its proper divisors (20417255584).

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

20202334112 is a wasteful number, since it uses less digits than its factorization.

20202334112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13432460 (or 13432452 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 20202334112 its reverse (21143320202), we get a palindrome (41345654314).

The spelling of 20202334112 in words is "twenty billion, two hundred two million, three hundred thirty-four thousand, one hundred twelve".