231044041 has 2 divisors, whose sum is σ = 231044042. Its totient is φ = 231044040.

The previous prime is 231044003. The next prime is 231044053. The reversal of 231044041 is 140440132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 151388416 + 79655625 = 12304^2 + 8925^2 .

It is a cyclic number.

It is not a de Polignac number, because 231044041 - 2⁷ = 231043913 is a prime.

It is not a weakly prime, because it can be changed into another prime (231044941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115522020 + 115522021.

It is an arithmetic number, because the mean of its divisors is an integer number (115522021).

Almost surely, 2^231044041 is an apocalyptic number.

It is an amenable number.

231044041 is a deficient number, since it is larger than the sum of its proper divisors (1).

231044041 is an equidigital number, since it uses as much as digits as its factorization.

231044041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 231044041 is about 15200.1329270503. The cubic root of 231044041 is about 613.6182352019.

Adding to 231044041 its reverse (140440132), we get a palindrome (371484173).

The spelling of 231044041 in words is "two hundred thirty-one million, forty-four thousand, forty-one".