314446314343 has 4 divisors (see below), whose sum is σ = 359367216400. Its totient is φ = 269525412288.

The previous prime is 314446314277. The next prime is 314446314349. The reversal of 314446314343 is 343413644413.

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 314446314343 - 2²⁹ = 313909443431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314446314296 and 314446314305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314446314349) 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, 22460451018 + ... + 22460451031.

It is an arithmetic number, because the mean of its divisors is an integer number (89841804100).

Almost surely, 2^314446314343 is an apocalyptic number.

314446314343 is a deficient number, since it is larger than the sum of its proper divisors (44920902057).

314446314343 is an equidigital number, since it uses as much as digits as its factorization.

314446314343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44920902056.

The product of its digits is 497664, while the sum is 40.

Adding to 314446314343 its reverse (343413644413), we get a palindrome (657859958756).

The spelling of 314446314343 in words is "three hundred fourteen billion, four hundred forty-six million, three hundred fourteen thousand, three hundred forty-three".