202002202122000 has 160 divisors (see below), whose sum is σ = 744291542601984. Its totient is φ = 46171931904000.

The previous prime is 202002202121989. The next prime is 202002202122031. The reversal of 202002202122000 is 221202200202.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 2404746121 + ... + 2404830120.

Almost surely, 2^{202002202122000} is an apocalyptic number.

202002202122000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202002202122000 is an abundant number, since it is smaller than the sum of its proper divisors (542289340479984).

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

202002202122000 is a wasteful number, since it uses less digits than its factorization.

202002202122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4809576274 (or 4809576258 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 202002202122000 its reverse (221202200202), we get a palindrome (202223404322202).

The spelling of 202002202122000 in words is "two hundred two trillion, two billion, two hundred two million, one hundred twenty-two thousand".