255054352031 has 8 divisors (see below), whose sum is σ = 257674120704. Its totient is φ = 252438955480.

The previous prime is 255054351949. The next prime is 255054352061. The reversal of 255054352031 is 130253450552.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-255054352031 is a prime.

It is a super-2 number, since 2×255054352031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 255054351982 and 255054352000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255054352061) 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, 975695 + ... + 1209168.

It is an arithmetic number, because the mean of its divisors is an integer number (32209265088).

Almost surely, 2^255054352031 is an apocalyptic number.

255054352031 is a deficient number, since it is larger than the sum of its proper divisors (2619768673).

255054352031 is a wasteful number, since it uses less digits than its factorization.

255054352031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2186061.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 255054352031 in words is "two hundred fifty-five billion, fifty-four million, three hundred fifty-two thousand, thirty-one".