255014243 has 8 divisors (see below), whose sum is σ = 279308736. Its totient is φ = 230905000.

The previous prime is 255014239. The next prime is 255014251. The reversal of 255014243 is 342410552.

It is a happy number.

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 255014243 - 2² = 255014239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255014203) 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, 43421 + ... + 48942.

It is an arithmetic number, because the mean of its divisors is an integer number (34913592).

Almost surely, 2^255014243 is an apocalyptic number.

255014243 is a deficient number, since it is larger than the sum of its proper divisors (24294493).

255014243 is a wasteful number, since it uses less digits than its factorization.

255014243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92625.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 255014243 is about 15969.1653820730. The cubic root of 255014243 is about 634.1443767895.

Adding to 255014243 its reverse (342410552), we get a palindrome (597424795).

The spelling of 255014243 in words is "two hundred fifty-five million, fourteen thousand, two hundred forty-three".