102311223332 has 24 divisors (see below), whose sum is σ = 188481216000. Its totient is φ = 48459823776.

The previous prime is 102311223319. The next prime is 102311223341. The reversal of 102311223332 is 233322113201.

It is a junction number, because it is equal to n+sod(n) for n = 102311223298 and 102311223307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1299278 + ... + 1375770.

It is an arithmetic number, because the mean of its divisors is an integer number (7853384000).

Almost surely, 2^102311223332 is an apocalyptic number.

It is an amenable number.

102311223332 is a deficient number, since it is larger than the sum of its proper divisors (86169992668).

102311223332 is a wasteful number, since it uses less digits than its factorization.

102311223332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94115 (or 94113 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102311223332 its reverse (233322113201), we get a palindrome (335633336533).

The spelling of 102311223332 in words is "one hundred two billion, three hundred eleven million, two hundred twenty-three thousand, three hundred thirty-two".