314021444222341 has 4 divisors (see below), whose sum is σ = 314070764386432. Its totient is φ = 313972124058252.

The previous prime is 314021444222327. The next prime is 314021444222357. The reversal of 314021444222341 is 143222444120413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314021444222341 is a prime.

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 314021444222341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314021444222441) 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, 24660072495 + ... + 24660085228.

It is an arithmetic number, because the mean of its divisors is an integer number (78517691096608).

Almost surely, 2^{314021444222341} is an apocalyptic number.

It is an amenable number.

314021444222341 is a deficient number, since it is larger than the sum of its proper divisors (49320164091).

314021444222341 is an equidigital number, since it uses as much as digits as its factorization.

314021444222341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49320164090.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 314021444222341 its reverse (143222444120413), we get a palindrome (457243888342754).

The spelling of 314021444222341 in words is "three hundred fourteen trillion, twenty-one billion, four hundred forty-four million, two hundred twenty-two thousand, three hundred forty-one".