255326028051 has 16 divisors (see below), whose sum is σ = 346181914368. Its totient is φ = 167346429600.

The previous prime is 255326028049. The next prime is 255326028053. The reversal of 255326028051 is 150820623552.

It is an interprime number because it is at equal distance from previous prime (255326028049) and next prime (255326028053).

It is not a de Polignac number, because 255326028051 - 2¹ = 255326028049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (255326028053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47656 + ... + 716186.

It is an arithmetic number, because the mean of its divisors is an integer number (21636369648).

Almost surely, 2^255326028051 is an apocalyptic number.

255326028051 is a deficient number, since it is larger than the sum of its proper divisors (90855886317).

255326028051 is a wasteful number, since it uses less digits than its factorization.

255326028051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670682.

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 255326028051 in words is "two hundred fifty-five billion, three hundred twenty-six million, twenty-eight thousand, fifty-one".