255312701 has 8 divisors (see below), whose sum is σ = 292024320. Its totient is φ = 218660688.

The previous prime is 255312697. The next prime is 255312703. The reversal of 255312701 is 107213552.

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 255312701 - 2² = 255312697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255312703) 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, 5306 + ... + 23211.

It is an arithmetic number, because the mean of its divisors is an integer number (36503040).

Almost surely, 2^255312701 is an apocalyptic number.

It is an amenable number.

255312701 is a deficient number, since it is larger than the sum of its proper divisors (36711619).

255312701 is a wasteful number, since it uses less digits than its factorization.

255312701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29803.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 255312701 is about 15978.5074709749. The cubic root of 255312701 is about 634.3916723550.

The spelling of 255312701 in words is "two hundred fifty-five million, three hundred twelve thousand, seven hundred one".