314251325321243 has 2 divisors, whose sum is σ = 314251325321244. Its totient is φ = 314251325321242.

The previous prime is 314251325321203. The next prime is 314251325321347. The reversal of 314251325321243 is 342123523152413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314251325321243 - 2²⁶ = 314251258212379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314251325321243.

It is not a weakly prime, because it can be changed into another prime (314251325321203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157125662660621 + 157125662660622.

It is an arithmetic number, because the mean of its divisors is an integer number (157125662660622).

Almost surely, 2^{314251325321243} is an apocalyptic number.

314251325321243 is a deficient number, since it is larger than the sum of its proper divisors (1).

314251325321243 is an equidigital number, since it uses as much as digits as its factorization.

314251325321243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 41.

Adding to 314251325321243 its reverse (342123523152413), we get a palindrome (656374848473656).

The spelling of 314251325321243 in words is "three hundred fourteen trillion, two hundred fifty-one billion, three hundred twenty-five million, three hundred twenty-one thousand, two hundred forty-three".