102231423230104 has 128 divisors (see below), whose sum is σ = 223458213888000. Its totient is φ = 42942711168000.

The previous prime is 102231423230021. The next prime is 102231423230113. The reversal of 102231423230104 is 401032324132201.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2194207849 + ... + 2194254439.

It is an arithmetic number, because the mean of its divisors is an integer number (1745767296000).

Almost surely, 2^{102231423230104} is an apocalyptic number.

102231423230104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102231423230104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111729106944000).

102231423230104 is an abundant number, since it is smaller than the sum of its proper divisors (121226790657896).

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

102231423230104 is a wasteful number, since it uses less digits than its factorization.

102231423230104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49905 (or 49901 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 102231423230104 its reverse (401032324132201), we get a palindrome (503263747362305).

The spelling of 102231423230104 in words is "one hundred two trillion, two hundred thirty-one billion, four hundred twenty-three million, two hundred thirty thousand, one hundred four".