102202322132212 has 12 divisors (see below), whose sum is σ = 180038527730656. Its totient is φ = 50762742780600.

The previous prime is 102202322132189. The next prime is 102202322132219. The reversal of 102202322132212 is 212231223202201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202322132219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84604570698 + ... + 84604571905.

Almost surely, 2^{102202322132212} is an apocalyptic number.

It is an amenable number.

102202322132212 is a deficient number, since it is larger than the sum of its proper divisors (77836205598444).

102202322132212 is a wasteful number, since it uses less digits than its factorization.

102202322132212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169209142758 (or 169209142756 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 102202322132212 its reverse (212231223202201), we get a palindrome (314433545334413).

The spelling of 102202322132212 in words is "one hundred two trillion, two hundred two billion, three hundred twenty-two million, one hundred thirty-two thousand, two hundred twelve".