104404212102131 has 8 divisors (see below), whose sum is σ = 105253157015040. Its totient is φ = 103555686947328.

The previous prime is 104404212102079. The next prime is 104404212102161. The reversal of 104404212102131 is 131201212404401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104404212102131 - 2¹⁰ = 104404212101107 is a prime.

It is a super-2 number, since 2×104404212102131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104404212102131.

It is not an unprimeable number, because it can be changed into a prime (104404212102161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104440046 + ... + 105434963.

It is an arithmetic number, because the mean of its divisors is an integer number (13156644626880).

Almost surely, 2^{104404212102131} is an apocalyptic number.

104404212102131 is a deficient number, since it is larger than the sum of its proper divisors (848944912909).

104404212102131 is a wasteful number, since it uses less digits than its factorization.

104404212102131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209879053.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 104404212102131 its reverse (131201212404401), we get a palindrome (235605424506532).

The spelling of 104404212102131 in words is "one hundred four trillion, four hundred four billion, two hundred twelve million, one hundred two thousand, one hundred thirty-one".