85600398201 has 32 divisors (see below), whose sum is σ = 118814467200. Its totient is φ = 54752302080.

The previous prime is 85600398179. The next prime is 85600398229. The reversal of 85600398201 is 10289300658.

It is not a de Polignac number, because 85600398201 - 2¹⁴ = 85600381817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85600398271) 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 31 ways as a sum of consecutive naturals, for example, 13011825 + ... + 13018401.

It is an arithmetic number, because the mean of its divisors is an integer number (3712952100).

Almost surely, 2^85600398201 is an apocalyptic number.

It is an amenable number.

85600398201 is a deficient number, since it is larger than the sum of its proper divisors (33214068999).

85600398201 is a wasteful number, since it uses less digits than its factorization.

85600398201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7529.

The product of its (nonzero) digits is 103680, while the sum is 42.

Adding to 85600398201 its reverse (10289300658), we get a palindrome (95889698859).

The spelling of 85600398201 in words is "eighty-five billion, six hundred million, three hundred ninety-eight thousand, two hundred one".