222020032132200 has 48 divisors (see below), whose sum is σ = 688262099611680. Its totient is φ = 59205341901760.

The previous prime is 222020032132181. The next prime is 222020032132211. The reversal of 222020032132200 is 2231230020222.

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 11 ways as a sum of consecutive naturals, for example, 185016692844 + ... + 185016694043.

It is an arithmetic number, because the mean of its divisors is an integer number (14338793741910).

Almost surely, 2^{222020032132200} is an apocalyptic number.

222020032132200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222020032132200 is an abundant number, since it is smaller than the sum of its proper divisors (466242067479480).

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

222020032132200 is a wasteful number, since it uses less digits than its factorization.

222020032132200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370033386906 (or 370033386897 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 222020032132200 its reverse (2231230020222), we get a palindrome (224251262152422).

The spelling of 222020032132200 in words is "two hundred twenty-two trillion, twenty billion, thirty-two million, one hundred thirty-two thousand, two hundred".