316825231699 has 4 divisors (see below), whose sum is σ = 317110918320. Its totient is φ = 316539545080.

The previous prime is 316825231693. The next prime is 316825231717. The reversal of 316825231699 is 996132528613.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 316825231699 - 2⁹ = 316825231187 is a prime.

It is a super-2 number, since 2×316825231699² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316825231693) 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, 142841647 + ... + 142843864.

It is an arithmetic number, because the mean of its divisors is an integer number (79277729580).

Almost surely, 2^316825231699 is an apocalyptic number.

316825231699 is a deficient number, since it is larger than the sum of its proper divisors (285686621).

316825231699 is a wasteful number, since it uses less digits than its factorization.

316825231699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285686620.

The product of its digits is 4199040, while the sum is 55.

The spelling of 316825231699 in words is "three hundred sixteen billion, eight hundred twenty-five million, two hundred thirty-one thousand, six hundred ninety-nine".