20122020223202 has 64 divisors (see below), whose sum is σ = 32146861824000. Its totient is φ = 9419285880000.

The previous prime is 20122020223169. The next prime is 20122020223289. The reversal of 20122020223202 is 20232202022102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6099428549 + ... + 6099431847.

It is an arithmetic number, because the mean of its divisors is an integer number (502294716000).

Almost surely, 2^{20122020223202} is an apocalyptic number.

20122020223202 is a deficient number, since it is larger than the sum of its proper divisors (12024841600798).

20122020223202 is a wasteful number, since it uses less digits than its factorization.

20122020223202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5943.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 20122020223202 its reverse (20232202022102), we get a palindrome (40354222245304).

The spelling of 20122020223202 in words is "twenty trillion, one hundred twenty-two billion, twenty million, two hundred twenty-three thousand, two hundred two".