1104310231 has 2 divisors, whose sum is σ = 1104310232. Its totient is φ = 1104310230.

The previous prime is 1104310223. The next prime is 1104310271. The reversal of 1104310231 is 1320134011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1104310231 - 2³ = 1104310223 is a prime.

It is a super-2 number, since 2×1104310231² = 2439002172582546722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104310271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552155115 + 552155116.

It is an arithmetic number, because the mean of its divisors is an integer number (552155116).

Almost surely, 2^1104310231 is an apocalyptic number.

1104310231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104310231 is an equidigital number, since it uses as much as digits as its factorization.

1104310231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1104310231 is about 33231.1635517025. The cubic root of 1104310231 is about 1033.6266508865.

Adding to 1104310231 its reverse (1320134011), we get a palindrome (2424444242).

The spelling of 1104310231 in words is "one billion, one hundred four million, three hundred ten thousand, two hundred thirty-one".