102233210312 has 16 divisors (see below), whose sum is σ = 191690660700. Its totient is φ = 51115700800.

The previous prime is 102233210311. The next prime is 102233210323. The reversal of 102233210312 is 213012332201.

It can be written as a sum of positive squares in 2 ways, for example, as 94843057156 + 7390153156 = 307966^2 + 85966^2 .

It is not an unprimeable number, because it can be changed into a prime (102233210311) 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, 846614 + ... + 959802.

Almost surely, 2^102233210312 is an apocalyptic number.

It is an amenable number.

102233210312 is a deficient number, since it is larger than the sum of its proper divisors (89457450388).

102233210312 is a wasteful number, since it uses less digits than its factorization.

102233210312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226096 (or 226092 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 102233210312 its reverse (213012332201), we get a palindrome (315245542513).

The spelling of 102233210312 in words is "one hundred two billion, two hundred thirty-three million, two hundred ten thousand, three hundred twelve".