104002132434 has 16 divisors (see below), whose sum is σ = 208015877088. Its totient is φ = 34665442112.

The previous prime is 104002132433. The next prime is 104002132447. The reversal of 104002132434 is 434231200401.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104002132433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365172 + ... + 584255.

It is an arithmetic number, because the mean of its divisors is an integer number (13000992318).

Almost surely, 2^104002132434 is an apocalyptic number.

104002132434 is an abundant number, since it is smaller than the sum of its proper divisors (104013744654).

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

104002132434 is a wasteful number, since it uses less digits than its factorization.

104002132434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967689.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 104002132434 its reverse (434231200401), we get a palindrome (538233332835).

The spelling of 104002132434 in words is "one hundred four billion, two million, one hundred thirty-two thousand, four hundred thirty-four".