313492196899 has 8 divisors (see below), whose sum is σ = 359974792448. Its totient is φ = 267434100360.

The previous prime is 313492196881. The next prime is 313492196951. The reversal of 313492196899 is 998691294313.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 313492196899 - 2⁵ = 313492196867 is a prime.

It is a super-2 number, since 2×313492196899² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 313492196899.

It is not an unprimeable number, because it can be changed into a prime (313492196819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106123167 + ... + 106126120.

It is an arithmetic number, because the mean of its divisors is an integer number (44996849056).

Almost surely, 2^313492196899 is an apocalyptic number.

313492196899 is a deficient number, since it is larger than the sum of its proper divisors (46482595549).

313492196899 is a wasteful number, since it uses less digits than its factorization.

313492196899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212249505.

The product of its digits is 22674816, while the sum is 64.

The spelling of 313492196899 in words is "three hundred thirteen billion, four hundred ninety-two million, one hundred ninety-six thousand, eight hundred ninety-nine".