222133332020 has 48 divisors (see below), whose sum is σ = 468619639488. Its totient is φ = 88446009600.

The previous prime is 222133332007. The next prime is 222133332041. The reversal of 222133332020 is 20233331222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27261587 + ... + 27269733.

It is an arithmetic number, because the mean of its divisors is an integer number (9762909156).

Almost surely, 2^222133332020 is an apocalyptic number.

222133332020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222133332020 is an abundant number, since it is smaller than the sum of its proper divisors (246486307468).

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

222133332020 is a wasteful number, since it uses less digits than its factorization.

222133332020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14240 (or 14238 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 222133332020 its reverse (20233331222), we get a palindrome (242366663242).

The spelling of 222133332020 in words is "two hundred twenty-two billion, one hundred thirty-three million, three hundred thirty-two thousand, twenty".