104333231 has 2 divisors, whose sum is σ = 104333232. Its totient is φ = 104333230.

The previous prime is 104333219. The next prime is 104333249. The reversal of 104333231 is 132333401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104333231 - 2¹⁸ = 104071087 is a prime.

It is a super-2 number, since 2×104333231² = 21770846181798722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104333431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52166615 + 52166616.

It is an arithmetic number, because the mean of its divisors is an integer number (52166616).

Almost surely, 2^104333231 is an apocalyptic number.

104333231 is a deficient number, since it is larger than the sum of its proper divisors (1).

104333231 is an equidigital number, since it uses as much as digits as its factorization.

104333231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 104333231 is about 10214.3639547453. The cubic root of 104333231 is about 470.7686697493.

Adding to 104333231 its reverse (132333401), we get a palindrome (236666632).

The spelling of 104333231 in words is "one hundred four million, three hundred thirty-three thousand, two hundred thirty-one".