104243234311 has 2 divisors, whose sum is σ = 104243234312. Its totient is φ = 104243234310.

The previous prime is 104243234299. The next prime is 104243234321. The reversal of 104243234311 is 113432342401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104243234311 - 2²⁵ = 104209679879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104243234311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104243234321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52121617155 + 52121617156.

It is an arithmetic number, because the mean of its divisors is an integer number (52121617156).

Almost surely, 2^104243234311 is an apocalyptic number.

104243234311 is a deficient number, since it is larger than the sum of its proper divisors (1).

104243234311 is an equidigital number, since it uses as much as digits as its factorization.

104243234311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 104243234311 its reverse (113432342401), we get a palindrome (217675576712).

The spelling of 104243234311 in words is "one hundred four billion, two hundred forty-three million, two hundred thirty-four thousand, three hundred eleven".