85627699201 has 4 divisors (see below), whose sum is σ = 93412035504. Its totient is φ = 77843362900.

The previous prime is 85627699193. The next prime is 85627699231. The reversal of 85627699201 is 10299672658.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 85627699201 - 2³ = 85627699193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85627699231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3892168135 + ... + 3892168156.

It is an arithmetic number, because the mean of its divisors is an integer number (23353008876).

Almost surely, 2^85627699201 is an apocalyptic number.

It is an amenable number.

85627699201 is a deficient number, since it is larger than the sum of its proper divisors (7784336303).

85627699201 is a wasteful number, since it uses less digits than its factorization.

85627699201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7784336302.

The product of its (nonzero) digits is 3265920, while the sum is 55.

The spelling of 85627699201 in words is "eighty-five billion, six hundred twenty-seven million, six hundred ninety-nine thousand, two hundred one".