104431202012 has 48 divisors (see below), whose sum is σ = 197020895232. Its totient is φ = 48292770240.

The previous prime is 104431202009. The next prime is 104431202033. The reversal of 104431202012 is 210202134401.

It is a congruent number.

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, 3444383 + ... + 3474569.

It is an arithmetic number, because the mean of its divisors is an integer number (4104601984).

Almost surely, 2^104431202012 is an apocalyptic number.

It is an amenable number.

104431202012 is a deficient number, since it is larger than the sum of its proper divisors (92589693220).

104431202012 is a wasteful number, since it uses less digits than its factorization.

104431202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31458 (or 31456 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 104431202012 its reverse (210202134401), we get a palindrome (314633336413).

The spelling of 104431202012 in words is "one hundred four billion, four hundred thirty-one million, two hundred two thousand, twelve".