102104130034 has 48 divisors (see below), whose sum is σ = 162815266944. Its totient is φ = 47986616160.

The previous prime is 102104130031. The next prime is 102104130043. The reversal of 102104130034 is 430031401201.

It is a junction number, because it is equal to n+sod(n) for n = 102104129993 and 102104130020.

It is not an unprimeable number, because it can be changed into a prime (102104130031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64499607 + ... + 64501189.

It is an arithmetic number, because the mean of its divisors is an integer number (3391984728).

Almost surely, 2^102104130034 is an apocalyptic number.

102104130034 is a deficient number, since it is larger than the sum of its proper divisors (60711136910).

102104130034 is a wasteful number, since it uses less digits than its factorization.

102104130034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2591 (or 2560 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102104130034 its reverse (430031401201), we get a palindrome (532135531235).

The spelling of 102104130034 in words is "one hundred two billion, one hundred four million, one hundred thirty thousand, thirty-four".