104341243131 has 12 divisors (see below), whose sum is σ = 150766136352. Its totient is φ = 69537286896.

The previous prime is 104341243117. The next prime is 104341243141. The reversal of 104341243131 is 131342143401.

104341243131 is a `hidden beast` number, since 1 + 0 + 4 + 341 + 2 + 4 + 313 + 1 = 666.

It is not a de Polignac number, because 104341243131 - 2⁶ = 104341243067 is a prime.

It is a super-2 number, since 2×104341243131² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104341243095 and 104341243104.

It is not an unprimeable number, because it can be changed into a prime (104341243141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1933731 + ... + 1986956.

It is an arithmetic number, because the mean of its divisors is an integer number (12563844696).

Almost surely, 2^104341243131 is an apocalyptic number.

104341243131 is a deficient number, since it is larger than the sum of its proper divisors (46424893221).

104341243131 is a wasteful number, since it uses less digits than its factorization.

104341243131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3923650 (or 3923647 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 104341243131 its reverse (131342143401), we get a palindrome (235683386532).

The spelling of 104341243131 in words is "one hundred four billion, three hundred forty-one million, two hundred forty-three thousand, one hundred thirty-one".