102130104104 has 64 divisors (see below), whose sum is σ = 222663062400. Its totient is φ = 43010694144.

The previous prime is 102130104101. The next prime is 102130104119. The reversal of 102130104104 is 401401031201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (102130104101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1501292 + ... + 1567844.

It is an arithmetic number, because the mean of its divisors is an integer number (3479110350).

Almost surely, 2^102130104104 is an apocalyptic number.

102130104104 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 102130104104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111331531200).

102130104104 is an abundant number, since it is smaller than the sum of its proper divisors (120532958296).

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

102130104104 is a wasteful number, since it uses less digits than its factorization.

102130104104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67042 (or 67038 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 102130104104 its reverse (401401031201), we get a palindrome (503531135305).

The spelling of 102130104104 in words is "one hundred two billion, one hundred thirty million, one hundred four thousand, one hundred four".