985496695599 has 32 divisors (see below), whose sum is σ = 1453428656064. Its totient is φ = 590023526400.

The previous prime is 985496695567. The next prime is 985496695621. The reversal of 985496695599 is 995596694589.

It is a happy number.

It is not a de Polignac number, because 985496695599 - 2⁵ = 985496695567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (985496697599) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36495847 + ... + 36522839.

It is an arithmetic number, because the mean of its divisors is an integer number (45419645502).

Almost surely, 2^985496695599 is an apocalyptic number.

985496695599 is a deficient number, since it is larger than the sum of its proper divisors (467931960465).

985496695599 is a wasteful number, since it uses less digits than its factorization.

985496695599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52347.

The product of its digits is 8503056000, while the sum is 84.

The spelling of 985496695599 in words is "nine hundred eighty-five billion, four hundred ninety-six million, six hundred ninety-five thousand, five hundred ninety-nine".