202132312123322 has 32 divisors (see below), whose sum is σ = 353135035348992. Its totient is φ = 84973291363584.

The previous prime is 202132312123319. The next prime is 202132312123331. The reversal of 202132312123322 is 223321213231202.

It is a super-2 number, since 2×202132312123322² (a number of 29 digits) contains 22 as substring.

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, 29509658 + ... + 35708325.

It is an arithmetic number, because the mean of its divisors is an integer number (11035469854656).

Almost surely, 2^{202132312123322} is an apocalyptic number.

202132312123322 is a deficient number, since it is larger than the sum of its proper divisors (151002723225670).

202132312123322 is a wasteful number, since it uses less digits than its factorization.

202132312123322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65222222.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 202132312123322 its reverse (223321213231202), we get a palindrome (425453525354524).

The spelling of 202132312123322 in words is "two hundred two trillion, one hundred thirty-two billion, three hundred twelve million, one hundred twenty-three thousand, three hundred twenty-two".