85848297107 has 4 divisors (see below), whose sum is σ = 85880296920. Its totient is φ = 85816297296.

The previous prime is 85848297071. The next prime is 85848297121. The reversal of 85848297107 is 70179284858.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70179284858 = 2 ⋅35089642429.

It is a cyclic number.

It is not a de Polignac number, because 85848297107 - 2⁶ = 85848297043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85848297707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15995882 + ... + 16001247.

It is an arithmetic number, because the mean of its divisors is an integer number (21470074230).

Almost surely, 2^85848297107 is an apocalyptic number.

85848297107 is a deficient number, since it is larger than the sum of its proper divisors (31999813).

85848297107 is a wasteful number, since it uses less digits than its factorization.

85848297107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31999812.

The product of its (nonzero) digits is 9031680, while the sum is 59.

The spelling of 85848297107 in words is "eighty-five billion, eight hundred forty-eight million, two hundred ninety-seven thousand, one hundred seven".