4344303423373 has 2 divisors, whose sum is σ = 4344303423374. Its totient is φ = 4344303423372.

The previous prime is 4344303423371. The next prime is 4344303423463. The reversal of 4344303423373 is 3733243034434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3578445655684 + 765857767689 = 1891678^2 + 875133^2 .

It is a cyclic number.

It is not a de Polignac number, because 4344303423373 - 2¹ = 4344303423371 is a prime.

Together with 4344303423371, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4344303423371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2172151711686 + 2172151711687.

It is an arithmetic number, because the mean of its divisors is an integer number (2172151711687).

Almost surely, 2^{4344303423373} is an apocalyptic number.

It is an amenable number.

4344303423373 is a deficient number, since it is larger than the sum of its proper divisors (1).

4344303423373 is an equidigital number, since it uses as much as digits as its factorization.

4344303423373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 43.

The spelling of 4344303423373 in words is "four trillion, three hundred forty-four billion, three hundred three million, four hundred twenty-three thousand, three hundred seventy-three".