255025500306 has 16 divisors (see below), whose sum is σ = 540054000864. Its totient is φ = 80008000064.

The previous prime is 255025500299. The next prime is 255025500371. The reversal of 255025500306 is 603005520552.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250124900 + ... + 1250125103.

It is an arithmetic number, because the mean of its divisors is an integer number (33753375054).

Almost surely, 2^255025500306 is an apocalyptic number.

255025500306 is an abundant number, since it is smaller than the sum of its proper divisors (285028500558).

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

255025500306 is a wasteful number, since it uses less digits than its factorization.

255025500306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500250025.

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 255025500306 in words is "two hundred fifty-five billion, twenty-five million, five hundred thousand, three hundred six".