104040431335224 has 128 divisors (see below), whose sum is σ = 292666962432000. Its totient is φ = 34240274640000.

The previous prime is 104040431335223. The next prime is 104040431335273. The reversal of 104040431335224 is 422533134040401.

104040431335224 is a `hidden beast` number, since 1 + 0 + 40 + 40 + 43 + 13 + 3 + 522 + 4 = 666.

It is a super-2 number, since 2×104040431335224² (a number of 29 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104040431335223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1227558849 + ... + 1227643599.

It is an arithmetic number, because the mean of its divisors is an integer number (2286460644000).

Almost surely, 2^{104040431335224} is an apocalyptic number.

It is an amenable number.

104040431335224 is an abundant number, since it is smaller than the sum of its proper divisors (188626531096776).

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

104040431335224 is a wasteful number, since it uses less digits than its factorization.

104040431335224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156786 (or 156776 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 104040431335224 its reverse (422533134040401), we get a palindrome (526573565375625).

The spelling of 104040431335224 in words is "one hundred four trillion, forty billion, four hundred thirty-one million, three hundred thirty-five thousand, two hundred twenty-four".