255200653671 has 8 divisors (see below), whose sum is σ = 340284478080. Its totient is φ = 170125299192.

The previous prime is 255200653663. The next prime is 255200653699. The reversal of 255200653671 is 176356002552.

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

It is not a de Polignac number, because 255200653671 - 2³ = 255200653663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255200653571) 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, 2046841 + ... + 2167938.

It is an arithmetic number, because the mean of its divisors is an integer number (42535559760).

Almost surely, 2^255200653671 is an apocalyptic number.

255200653671 is a deficient number, since it is larger than the sum of its proper divisors (85083824409).

255200653671 is a wasteful number, since it uses less digits than its factorization.

255200653671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4234965.

The product of its (nonzero) digits is 378000, while the sum is 42.

The spelling of 255200653671 in words is "two hundred fifty-five billion, two hundred million, six hundred fifty-three thousand, six hundred seventy-one".