314312213243 has 16 divisors (see below), whose sum is σ = 374082963456. Its totient is φ = 258412533120.

The previous prime is 314312213167. The next prime is 314312213317. The reversal of 314312213243 is 342312213413.

It is not a de Polignac number, because 314312213243 - 2⁸ = 314312212987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314312213443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6384521 + ... + 6433562.

It is an arithmetic number, because the mean of its divisors is an integer number (23380185216).

Almost surely, 2^314312213243 is an apocalyptic number.

314312213243 is a deficient number, since it is larger than the sum of its proper divisors (59770750213).

314312213243 is a wasteful number, since it uses less digits than its factorization.

314312213243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12818234.

The product of its digits is 10368, while the sum is 29.

Adding to 314312213243 its reverse (342312213413), we get a palindrome (656624426656).

The spelling of 314312213243 in words is "three hundred fourteen billion, three hundred twelve million, two hundred thirteen thousand, two hundred forty-three".