102202002022212 has 24 divisors (see below), whose sum is σ = 264968153391200. Its totient is φ = 34067334007368.

The previous prime is 102202002022189. The next prime is 102202002022259. The reversal of 102202002022212 is 212220200202201.

102202002022212 is a `hidden beast` number, since 1 + 0 + 220 + 20 + 0 + 202 + 221 + 2 = 666.

102202002022212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 7 ways as a sum of consecutive naturals, for example, 473157416662 + ... + 473157416877.

Almost surely, 2^{102202002022212} is an apocalyptic number.

102202002022212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102202002022212 is an abundant number, since it is smaller than the sum of its proper divisors (162766151368988).

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

102202002022212 is a wasteful number, since it uses less digits than its factorization.

102202002022212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946314833552 (or 946314833544 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 102202002022212 its reverse (212220200202201), we get a palindrome (314422202224413).

The spelling of 102202002022212 in words is "one hundred two trillion, two hundred two billion, two million, twenty-two thousand, two hundred twelve".