255067351567 has 8 divisors (see below), whose sum is σ = 297005649696. Its totient is φ = 214504079712.

The previous prime is 255067351549. The next prime is 255067351601. The reversal of 255067351567 is 765153760552.

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 255067351567 - 2¹¹ = 255067349519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255067351507) 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, 343756168 + ... + 343756909.

It is an arithmetic number, because the mean of its divisors is an integer number (37125706212).

Almost surely, 2^255067351567 is an apocalyptic number.

255067351567 is a deficient number, since it is larger than the sum of its proper divisors (41938298129).

255067351567 is an equidigital number, since it uses as much as digits as its factorization.

255067351567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687513137.

The product of its (nonzero) digits is 6615000, while the sum is 52.

The spelling of 255067351567 in words is "two hundred fifty-five billion, sixty-seven million, three hundred fifty-one thousand, five hundred sixty-seven".