104431422512 has 10 divisors (see below), whose sum is σ = 202335881148. Its totient is φ = 52215711248.

The previous prime is 104431422503. The next prime is 104431422527. The reversal of 104431422512 is 215224134401.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3263481938 + ... + 3263481969.

Almost surely, 2^104431422512 is an apocalyptic number.

It is an amenable number.

104431422512 is a deficient number, since it is larger than the sum of its proper divisors (97904458636).

104431422512 is an equidigital number, since it uses as much as digits as its factorization.

104431422512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6526963915 (or 6526963909 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 104431422512 its reverse (215224134401), we get a palindrome (319655556913).

The spelling of 104431422512 in words is "one hundred four billion, four hundred thirty-one million, four hundred twenty-two thousand, five hundred twelve".