102322133032312 has 64 divisors (see below), whose sum is σ = 197696323468800. Its totient is φ = 49632612382080.

The previous prime is 102322133032297. The next prime is 102322133032313. The reversal of 102322133032312 is 213230331223201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102322133032313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3615139 + ... + 14755117.

It is an arithmetic number, because the mean of its divisors is an integer number (3089005054200).

Almost surely, 2^{102322133032312} is an apocalyptic number.

It is an amenable number.

102322133032312 is a deficient number, since it is larger than the sum of its proper divisors (95374190436488).

102322133032312 is a wasteful number, since it uses less digits than its factorization.

102322133032312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11140316 (or 11140312 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 102322133032312 its reverse (213230331223201), we get a palindrome (315552464255513).

The spelling of 102322133032312 in words is "one hundred two trillion, three hundred twenty-two billion, one hundred thirty-three million, thirty-two thousand, three hundred twelve".