102131031332222 has 32 divisors (see below), whose sum is σ = 165928910015520. Its totient is φ = 46995115939200.

The previous prime is 102131031332207. The next prime is 102131031332237. The reversal of 102131031332222 is 222233130131201.

It is an interprime number because it is at equal distance from previous prime (102131031332207) and next prime (102131031332237).

It is a junction number, because it is equal to n+sod(n) for n = 102131031332191 and 102131031332200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250838873 + ... + 251245700.

It is an arithmetic number, because the mean of its divisors is an integer number (5185278437985).

Almost surely, 2^{102131031332222} is an apocalyptic number.

102131031332222 is a deficient number, since it is larger than the sum of its proper divisors (63797878683298).

102131031332222 is a wasteful number, since it uses less digits than its factorization.

102131031332222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502084748.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 102131031332222 its reverse (222233130131201), we get a palindrome (324364161463423).

The spelling of 102131031332222 in words is "one hundred two trillion, one hundred thirty-one billion, thirty-one million, three hundred thirty-two thousand, two hundred twenty-two".