255214363 has 2 divisors, whose sum is σ = 255214364. Its totient is φ = 255214362.

The previous prime is 255214361. The next prime is 255214409. The reversal of 255214363 is 363412552.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 255214363 - 2¹ = 255214361 is a prime.

Together with 255214361, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (255214361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127607181 + 127607182.

It is an arithmetic number, because the mean of its divisors is an integer number (127607182).

Almost surely, 2^255214363 is an apocalyptic number.

255214363 is a deficient number, since it is larger than the sum of its proper divisors (1).

255214363 is an equidigital number, since it uses as much as digits as its factorization.

255214363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 31.

The square root of 255214363 is about 15975.4299785640. The cubic root of 255214363 is about 634.3102130056.

The spelling of 255214363 in words is "two hundred fifty-five million, two hundred fourteen thousand, three hundred sixty-three".