102322311102 has 32 divisors (see below), whose sum is σ = 248054088960. Its totient is φ = 31006760760.

The previous prime is 102322311097. The next prime is 102322311131. The reversal of 102322311102 is 201113223201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86129298 + ... + 86130485.

It is an arithmetic number, because the mean of its divisors is an integer number (7751690280).

Almost surely, 2^102322311102 is an apocalyptic number.

102322311102 is an abundant number, since it is smaller than the sum of its proper divisors (145731777858).

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

102322311102 is a wasteful number, since it uses less digits than its factorization.

102322311102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172259805 (or 172259799 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 102322311102 its reverse (201113223201), we get a palindrome (303435534303).

The spelling of 102322311102 in words is "one hundred two billion, three hundred twenty-two million, three hundred eleven thousand, one hundred two".