222130131033200 has 120 divisors (see below), whose sum is σ = 594536893557600. Its totient is φ = 79189097057280.

The previous prime is 222130131033179. The next prime is 222130131033233. The reversal of 222130131033200 is 2330131031222.

It is a super-2 number, since 2×222130131033200² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 736354940 + ... + 736656539.

It is an arithmetic number, because the mean of its divisors is an integer number (4954474112980).

Almost surely, 2^{222130131033200} is an apocalyptic number.

222130131033200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222130131033200 is an abundant number, since it is smaller than the sum of its proper divisors (372406762524400).

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

222130131033200 is a wasteful number, since it uses less digits than its factorization.

222130131033200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473011539 (or 1473011528 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 222130131033200 its reverse (2330131031222), we get a palindrome (224460262064422).

The spelling of 222130131033200 in words is "two hundred twenty-two trillion, one hundred thirty billion, one hundred thirty-one million, thirty-three thousand, two hundred".