104043420231 has 8 divisors (see below), whose sum is σ = 138754076160. Its totient is φ = 69347522232.

The previous prime is 104043420211. The next prime is 104043420319. The reversal of 104043420231 is 132024340401.

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

It is not a de Polignac number, because 104043420231 - 2¹⁵ = 104043387463 is a prime.

It is a super-2 number, since 2×104043420231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104043420211) 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, 3673021 + ... + 3701238.

It is an arithmetic number, because the mean of its divisors is an integer number (17344259520).

Almost surely, 2^104043420231 is an apocalyptic number.

104043420231 is a deficient number, since it is larger than the sum of its proper divisors (34710655929).

104043420231 is an equidigital number, since it uses as much as digits as its factorization.

104043420231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7378965.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 104043420231 its reverse (132024340401), we get a palindrome (236067760632).

The spelling of 104043420231 in words is "one hundred four billion, forty-three million, four hundred twenty thousand, two hundred thirty-one".