255053267751 has 8 divisors (see below), whose sum is σ = 340076042224. Its totient is φ = 170033002560.

The previous prime is 255053267741. The next prime is 255053267767. The reversal of 255053267751 is 157762350552.

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

It is a de Polignac number, because none of the positive numbers 2^k-255053267751 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 255053267751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255053267741) 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, 375736 + ... + 807021.

It is an arithmetic number, because the mean of its divisors is an integer number (42509505278).

Almost surely, 2^255053267751 is an apocalyptic number.

255053267751 is a deficient number, since it is larger than the sum of its proper divisors (85022774473).

255053267751 is a wasteful number, since it uses less digits than its factorization.

255053267751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254641.

The product of its (nonzero) digits is 2205000, while the sum is 48.

The spelling of 255053267751 in words is "two hundred fifty-five billion, fifty-three million, two hundred sixty-seven thousand, seven hundred fifty-one".