202220112020000 has 120 divisors (see below), whose sum is σ = 513539933018112. Its totient is φ = 78278752800000.

The previous prime is 202220112019997. The next prime is 202220112020029. The reversal of 202220112020000 is 20211022202.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 162460736 + ... + 163700735.

Almost surely, 2^{202220112020000} is an apocalyptic number.

202220112020000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202220112020000 is an abundant number, since it is smaller than the sum of its proper divisors (311319820998112).

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

202220112020000 is an equidigital number, since it uses as much as digits as its factorization.

202220112020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326161532 (or 326161509 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 202220112020000 its reverse (20211022202), we get a palindrome (202240323042202).

The spelling of 202220112020000 in words is "two hundred two trillion, two hundred twenty billion, one hundred twelve million, twenty thousand".