85255714367 has 4 divisors (see below), whose sum is σ = 85407146040. Its totient is φ = 85104282696.

The previous prime is 85255714363. The next prime is 85255714373. The reversal of 85255714367 is 76341755258.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 85255714367 - 2² = 85255714363 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85255714361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75714992 + ... + 75716117.

It is an arithmetic number, because the mean of its divisors is an integer number (21351786510).

Almost surely, 2^85255714367 is an apocalyptic number.

85255714367 is a deficient number, since it is larger than the sum of its proper divisors (151431673).

85255714367 is a wasteful number, since it uses less digits than its factorization.

85255714367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151431672.

The product of its digits is 7056000, while the sum is 53.

The spelling of 85255714367 in words is "eighty-five billion, two hundred fifty-five million, seven hundred fourteen thousand, three hundred sixty-seven".