102331131222 has 8 divisors (see below), whose sum is σ = 204662262456. Its totient is φ = 34110377072.

The previous prime is 102331131211. The next prime is 102331131251. The reversal of 102331131222 is 222131133201.

It is a sphenic number, since it is the product of 3 distinct primes.

102331131222 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8527594263 + ... + 8527594274.

It is an arithmetic number, because the mean of its divisors is an integer number (25582782807).

Almost surely, 2^102331131222 is an apocalyptic number.

102331131222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102331131222 is a wasteful number, since it uses less digits than its factorization.

102331131222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17055188542.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 102331131222 its reverse (222131133201), we get a palindrome (324462264423).

The spelling of 102331131222 in words is "one hundred two billion, three hundred thirty-one million, one hundred thirty-one thousand, two hundred twenty-two".