255432553543151 has 8 divisors (see below), whose sum is σ = 255710129709600. Its totient is φ = 255154983016960.

The previous prime is 255432553543133. The next prime is 255432553543157. The reversal of 255432553543151 is 151345355234552.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 255432553543151 - 2³⁸ = 255157675636207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 255432553543093 and 255432553543102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255432553543157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92617691 + ... + 95335731.

It is an arithmetic number, because the mean of its divisors is an integer number (31963766213700).

Almost surely, 2^{255432553543151} is an apocalyptic number.

255432553543151 is a deficient number, since it is larger than the sum of its proper divisors (277576166449).

255432553543151 is a wasteful number, since it uses less digits than its factorization.

255432553543151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2820129.

The product of its digits is 27000000, while the sum is 53.

The spelling of 255432553543151 in words is "two hundred fifty-five trillion, four hundred thirty-two billion, five hundred fifty-three million, five hundred forty-three thousand, one hundred fifty-one".