102222303132312 has 48 divisors (see below), whose sum is σ = 302020441075080. Its totient is φ = 30976455494400.

The previous prime is 102222303132289. The next prime is 102222303132337. The reversal of 102222303132312 is 213231303222201.

102222303132312 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 2 + 2 + 30 + 313 + 2 + 312 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64534281489 + ... + 64534283072.

Almost surely, 2^{102222303132312} is an apocalyptic number.

102222303132312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102222303132312 is an abundant number, since it is smaller than the sum of its proper divisors (199798137942768).

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

102222303132312 is a wasteful number, since it uses less digits than its factorization.

102222303132312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129068564584 (or 129068564577 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 102222303132312 its reverse (213231303222201), we get a palindrome (315453606354513).

The spelling of 102222303132312 in words is "one hundred two trillion, two hundred twenty-two billion, three hundred three million, one hundred thirty-two thousand, three hundred twelve".