255024302353 has 2 divisors, whose sum is σ = 255024302354. Its totient is φ = 255024302352.

The previous prime is 255024302341. The next prime is 255024302359. The reversal of 255024302353 is 353203420552.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 254466775809 + 557526544 = 504447^2 + 23612^2 .

It is a cyclic number.

It is not a de Polignac number, because 255024302353 - 2⁹ = 255024301841 is a prime.

It is a super-2 number, since 2×255024302353² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (255024302359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127512151176 + 127512151177.

It is an arithmetic number, because the mean of its divisors is an integer number (127512151177).

Almost surely, 2^255024302353 is an apocalyptic number.

It is an amenable number.

255024302353 is a deficient number, since it is larger than the sum of its proper divisors (1).

255024302353 is an equidigital number, since it uses as much as digits as its factorization.

255024302353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 34.

The spelling of 255024302353 in words is "two hundred fifty-five billion, twenty-four million, three hundred two thousand, three hundred fifty-three".