102221422303110 has 128 divisors (see below), whose sum is σ = 271878317061120. Its totient is φ = 24390994752000.

The previous prime is 102221422303043. The next prime is 102221422303139. The reversal of 102221422303110 is 11303224122201.

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 63 ways as a sum of consecutive naturals, for example, 3978637 + ... + 14841576.

It is an arithmetic number, because the mean of its divisors is an integer number (2124049352040).

Almost surely, 2^{102221422303110} is an apocalyptic number.

102221422303110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102221422303110 is an abundant number, since it is smaller than the sum of its proper divisors (169656894758010).

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

102221422303110 is a wasteful number, since it uses less digits than its factorization.

102221422303110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18820494.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 102221422303110 its reverse (11303224122201), we get a palindrome (113524646425311).

The spelling of 102221422303110 in words is "one hundred two trillion, two hundred twenty-one billion, four hundred twenty-two million, three hundred three thousand, one hundred ten".