255300422 has 16 divisors (see below), whose sum is σ = 412830432. Its totient is φ = 117710400.

The previous prime is 255300413. The next prime is 255300431. The reversal of 255300422 is 224003552.

It is an interprime number because it is at equal distance from previous prime (255300413) and next prime (255300431).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24047 + ... + 32997.

It is an arithmetic number, because the mean of its divisors is an integer number (25801902).

Almost surely, 2^255300422 is an apocalyptic number.

255300422 is a deficient number, since it is larger than the sum of its proper divisors (157530010).

255300422 is a wasteful number, since it uses less digits than its factorization.

255300422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10063.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 255300422 is about 15978.1232314687. The cubic root of 255300422 is about 634.3815020551.

Adding to 255300422 its reverse (224003552), we get a palindrome (479303974).

The spelling of 255300422 in words is "two hundred fifty-five million, three hundred thousand, four hundred twenty-two".