255201814 has 8 divisors (see below), whose sum is σ = 437488848. Its totient is φ = 109372200.

The previous prime is 255201803. The next prime is 255201833. The reversal of 255201814 is 418102552.

255201814 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9114337 + ... + 9114364.

It is an arithmetic number, because the mean of its divisors is an integer number (54686106).

Almost surely, 2^255201814 is an apocalyptic number.

255201814 is a deficient number, since it is larger than the sum of its proper divisors (182287034).

255201814 is a wasteful number, since it uses less digits than its factorization.

255201814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18228710.

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 255201814 is about 15975.0372143541. The cubic root of 255201814 is about 634.2998163999.

The spelling of 255201814 in words is "two hundred fifty-five million, two hundred one thousand, eight hundred fourteen".