104012434144 has 12 divisors (see below), whose sum is σ = 204774479784. Its totient is φ = 52006217056.

The previous prime is 104012434093. The next prime is 104012434187. The reversal of 104012434144 is 441434210401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1625194252 + ... + 1625194315.

It is an arithmetic number, because the mean of its divisors is an integer number (17064539982).

Almost surely, 2^104012434144 is an apocalyptic number.

It is an amenable number.

104012434144 is a deficient number, since it is larger than the sum of its proper divisors (100762045640).

104012434144 is an equidigital number, since it uses as much as digits as its factorization.

104012434144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3250388577 (or 3250388569 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 104012434144 its reverse (441434210401), we get a palindrome (545446644545).

The spelling of 104012434144 in words is "one hundred four billion, twelve million, four hundred thirty-four thousand, one hundred forty-four".