104134013512 has 16 divisors (see below), whose sum is σ = 195254703360. Its totient is φ = 52066092624.

The previous prime is 104134013483. The next prime is 104134013513. The reversal of 104134013512 is 215310431401.

It is not an unprimeable number, because it can be changed into a prime (104134013513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803113 + ... + 923719.

It is an arithmetic number, because the mean of its divisors is an integer number (12203418960).

Almost surely, 2^104134013512 is an apocalyptic number.

It is an amenable number.

104134013512 is a deficient number, since it is larger than the sum of its proper divisors (91120689848).

104134013512 is a wasteful number, since it uses less digits than its factorization.

104134013512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228540 (or 228536 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 104134013512 its reverse (215310431401), we get a palindrome (319444444913).

The spelling of 104134013512 in words is "one hundred four billion, one hundred thirty-four million, thirteen thousand, five hundred twelve".