104140440004124 has 24 divisors (see below), whose sum is σ = 182288175608448. Its totient is φ = 52058104720880.

The previous prime is 104140440004093. The next prime is 104140440004189. The reversal of 104140440004124 is 421400044041401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1365147287 + ... + 1365223569.

It is an arithmetic number, because the mean of its divisors is an integer number (7595340650352).

Almost surely, 2^{104140440004124} is an apocalyptic number.

It is an amenable number.

104140440004124 is a deficient number, since it is larger than the sum of its proper divisors (78147735604324).

104140440004124 is a wasteful number, since it uses less digits than its factorization.

104140440004124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151225 (or 151223 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 104140440004124 its reverse (421400044041401), we get a palindrome (525540484045525).

The spelling of 104140440004124 in words is "one hundred four trillion, one hundred forty billion, four hundred forty million, four thousand, one hundred twenty-four".