102333221012 has 96 divisors (see below), whose sum is σ = 212432855040. Its totient is φ = 42614208000.

The previous prime is 102333220991. The next prime is 102333221021. The reversal of 102333221012 is 210122333201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4183337 + ... + 4207727.

It is an arithmetic number, because the mean of its divisors is an integer number (2212842240).

Almost surely, 2^102333221012 is an apocalyptic number.

It is an amenable number.

102333221012 is an abundant number, since it is smaller than the sum of its proper divisors (110099634028).

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

102333221012 is a wasteful number, since it uses less digits than its factorization.

102333221012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24573 (or 24571 counting only the distinct ones).

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

Adding to 102333221012 its reverse (210122333201), we get a palindrome (312455554213).

The spelling of 102333221012 in words is "one hundred two billion, three hundred thirty-three million, two hundred twenty-one thousand, twelve".