104002431442344 has 64 divisors (see below), whose sum is σ = 304100676744000. Its totient is φ = 32842873085760.

The previous prime is 104002431442333. The next prime is 104002431442367. The reversal of 104002431442344 is 443244134200401.

104002431442344 is a `hidden beast` number, since 1 + 0 + 40 + 0 + 243 + 144 + 234 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 104002431442299 and 104002431442308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12670857427 + ... + 12670865634.

It is an arithmetic number, because the mean of its divisors is an integer number (4751573074125).

Almost surely, 2^{104002431442344} is an apocalyptic number.

It is an amenable number.

104002431442344 is an abundant number, since it is smaller than the sum of its proper divisors (200098245301656).

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

104002431442344 is a wasteful number, since it uses less digits than its factorization.

104002431442344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25341723095 (or 25341723085 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 104002431442344 its reverse (443244134200401), we get a palindrome (547246565642745).

The spelling of 104002431442344 in words is "one hundred four trillion, two billion, four hundred thirty-one million, four hundred forty-two thousand, three hundred forty-four".