255112602 has 8 divisors (see below), whose sum is σ = 510225216. Its totient is φ = 85037532.

The previous prime is 255112577. The next prime is 255112603. The reversal of 255112602 is 206211552.

It is a happy number.

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

255112602 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (255112603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21259378 + ... + 21259389.

It is an arithmetic number, because the mean of its divisors is an integer number (63778152).

Almost surely, 2^255112602 is an apocalyptic number.

255112602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

255112602 is a wasteful number, since it uses less digits than its factorization.

255112602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42518772.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 255112602 is about 15972.2447389213. The cubic root of 255112602 is about 634.2258961438.

The spelling of 255112602 in words is "two hundred fifty-five million, one hundred twelve thousand, six hundred two".