104001431334402 has 48 divisors (see below), whose sum is σ = 241979921843040. Its totient is φ = 29712556827072.

The previous prime is 104001431334389. The next prime is 104001431334407. The reversal of 104001431334402 is 204433134100401.

It is a super-3 number, since 3×104001431334402³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104001431334402.

It is not an unprimeable number, because it can be changed into a prime (104001431334407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8629627 + ... + 16806942.

It is an arithmetic number, because the mean of its divisors is an integer number (5041248371730).

Almost surely, 2^{104001431334402} is an apocalyptic number.

104001431334402 is an abundant number, since it is smaller than the sum of its proper divisors (137978490508638).

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

104001431334402 is a wasteful number, since it uses less digits than its factorization.

104001431334402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25450495 (or 25450488 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 104001431334402 its reverse (204433134100401), we get a palindrome (308434565434803).

The spelling of 104001431334402 in words is "one hundred four trillion, one billion, four hundred thirty-one million, three hundred thirty-four thousand, four hundred two".