255432525213 has 32 divisors (see below), whose sum is σ = 349615429632. Its totient is φ = 165807920000.

The previous prime is 255432525209. The next prime is 255432525217. The reversal of 255432525213 is 312525234552.

It is an interprime number because it is at equal distance from previous prime (255432525209) and next prime (255432525217).

It is a cyclic number.

It is not a de Polignac number, because 255432525213 - 2² = 255432525209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255432525217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34360945 + ... + 34368377.

It is an arithmetic number, because the mean of its divisors is an integer number (10925482176).

Almost surely, 2^255432525213 is an apocalyptic number.

It is an amenable number.

255432525213 is a deficient number, since it is larger than the sum of its proper divisors (94182904419).

255432525213 is a wasteful number, since it uses less digits than its factorization.

255432525213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8705.

The product of its digits is 360000, while the sum is 39.

Adding to 255432525213 its reverse (312525234552), we get a palindrome (567957759765).

The spelling of 255432525213 in words is "two hundred fifty-five billion, four hundred thirty-two million, five hundred twenty-five thousand, two hundred thirteen".