20202222204038 has 48 divisors (see below), whose sum is σ = 35829941857488. Its totient is φ = 8515863720000.

The previous prime is 20202222203987. The next prime is 20202222204041. The reversal of 20202222204038 is 83040222220202.

It is a self number, because there is not a number n which added to its sum of digits gives 20202222204038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 304671488 + ... + 304737788.

It is an arithmetic number, because the mean of its divisors is an integer number (746457122031).

Almost surely, 2^{20202222204038} is an apocalyptic number.

20202222204038 is a deficient number, since it is larger than the sum of its proper divisors (15627719653450).

20202222204038 is a wasteful number, since it uses less digits than its factorization.

20202222204038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117349 (or 117342 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

The spelling of 20202222204038 in words is "twenty trillion, two hundred two billion, two hundred twenty-two million, two hundred four thousand, thirty-eight".