255333525432 has 16 divisors (see below), whose sum is σ = 638333813640. Its totient is φ = 85111175136.

The previous prime is 255333525413. The next prime is 255333525451. The reversal of 255333525432 is 234525333552.

It is an interprime number because it is at equal distance from previous prime (255333525413) and next prime (255333525451).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5319448423 + ... + 5319448470.

Almost surely, 2^255333525432 is an apocalyptic number.

It is an amenable number.

255333525432 is an abundant number, since it is smaller than the sum of its proper divisors (383000288208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255333525432 is a wasteful number, since it uses less digits than its factorization.

255333525432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10638896902 (or 10638896898 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 42.

Adding to 255333525432 its reverse (234525333552), we get a palindrome (489858858984).

The spelling of 255333525432 in words is "two hundred fifty-five billion, three hundred thirty-three million, five hundred twenty-five thousand, four hundred thirty-two".