3102222131332 has 48 divisors (see below), whose sum is σ = 5617436977152. Its totient is φ = 1498334423040.

The previous prime is 3102222131321. The next prime is 3102222131357. The reversal of 3102222131332 is 2331312222013.

It is a junction number, because it is equal to n+sod(n) for n = 3102222131297 and 3102222131306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3087268 + ... + 3966820.

It is an arithmetic number, because the mean of its divisors is an integer number (117029937024).

Almost surely, 2^{3102222131332} is an apocalyptic number.

It is an amenable number.

3102222131332 is a deficient number, since it is larger than the sum of its proper divisors (2515214845820).

3102222131332 is a wasteful number, since it uses less digits than its factorization.

3102222131332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879868 (or 879866 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 3102222131332 its reverse (2331312222013), we get a palindrome (5433534353345).

The spelling of 3102222131332 in words is "three trillion, one hundred two billion, two hundred twenty-two million, one hundred thirty-one thousand, three hundred thirty-two".