202312332222 has 128 divisors (see below), whose sum is σ = 562006287360. Its totient is φ = 46833776640.

The previous prime is 202312332199. The next prime is 202312332241. The reversal of 202312332222 is 222233213202.

202312332222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 202312332192 and 202312332201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 406603 + ... + 754950.

It is an arithmetic number, because the mean of its divisors is an integer number (4390674120).

Almost surely, 2^202312332222 is an apocalyptic number.

202312332222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202312332222 is an abundant number, since it is smaller than the sum of its proper divisors (359693955138).

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

202312332222 is a wasteful number, since it uses less digits than its factorization.

202312332222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161618.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 202312332222 its reverse (222233213202), we get a palindrome (424545545424).

The spelling of 202312332222 in words is "two hundred two billion, three hundred twelve million, three hundred thirty-two thousand, two hundred twenty-two".