85371017358 has 48 divisors (see below), whose sum is σ = 188564923008. Its totient is φ = 25747352400.

The previous prime is 85371017353. The next prime is 85371017393.

85371017358 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85371017353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125466 + ... + 431837.

It is an arithmetic number, because the mean of its divisors is an integer number (3928435896).

Almost surely, 2^85371017358 is an apocalyptic number.

85371017358 is an abundant number, since it is smaller than the sum of its proper divisors (103193905650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85371017358 is a wasteful number, since it uses less digits than its factorization.

85371017358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557541 (or 557530 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 48.

The spelling of 85371017358 in words is "eighty-five billion, three hundred seventy-one million, seventeen thousand, three hundred fifty-eight".