102322320166 has 64 divisors (see below), whose sum is σ = 170305454592. Its totient is φ = 45722880000.

The previous prime is 102322320161. The next prime is 102322320193. The reversal of 102322320166 is 661023223201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102322320161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162158671 + ... + 162159301.

It is an arithmetic number, because the mean of its divisors is an integer number (2661022728).

Almost surely, 2^102322320166 is an apocalyptic number.

102322320166 is a deficient number, since it is larger than the sum of its proper divisors (67983134426).

102322320166 is a wasteful number, since it uses less digits than its factorization.

102322320166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 102322320166 its reverse (661023223201), we get a palindrome (763345543367).

The spelling of 102322320166 in words is "one hundred two billion, three hundred twenty-two million, three hundred twenty thousand, one hundred sixty-six".