255052723 has 2 divisors, whose sum is σ = 255052724. Its totient is φ = 255052722.

The previous prime is 255052631. The next prime is 255052753. The reversal of 255052723 is 327250552.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-255052723 is a prime.

It is not a weakly prime, because it can be changed into another prime (255052753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127526361 + 127526362.

It is an arithmetic number, because the mean of its divisors is an integer number (127526362).

Almost surely, 2^255052723 is an apocalyptic number.

255052723 is a deficient number, since it is larger than the sum of its proper divisors (1).

255052723 is an equidigital number, since it uses as much as digits as its factorization.

255052723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 255052723 is about 15970.3701585154. The cubic root of 255052723 is about 634.1762712804.

The spelling of 255052723 in words is "two hundred fifty-five million, fifty-two thousand, seven hundred twenty-three".