104433334231 has 2 divisors, whose sum is σ = 104433334232. Its totient is φ = 104433334230.

The previous prime is 104433334193. The next prime is 104433334259. The reversal of 104433334231 is 132433334401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104433334231 is a prime.

It is a super-2 number, since 2×104433334231² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104433334193 and 104433334202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104433334531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52216667115 + 52216667116.

It is an arithmetic number, because the mean of its divisors is an integer number (52216667116).

Almost surely, 2^104433334231 is an apocalyptic number.

104433334231 is a deficient number, since it is larger than the sum of its proper divisors (1).

104433334231 is an equidigital number, since it uses as much as digits as its factorization.

104433334231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 104433334231 its reverse (132433334401), we get a palindrome (236866668632).

The spelling of 104433334231 in words is "one hundred four billion, four hundred thirty-three million, three hundred thirty-four thousand, two hundred thirty-one".