16214369443 has 2 divisors, whose sum is σ = 16214369444. Its totient is φ = 16214369442.

The previous prime is 16214369419. The next prime is 16214369449. The reversal of 16214369443 is 34496341261.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16214369443 - 2²⁵ = 16180815011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16214369443.

It is not a weakly prime, because it can be changed into another prime (16214369449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8107184721 + 8107184722.

It is an arithmetic number, because the mean of its divisors is an integer number (8107184722).

Almost surely, 2^16214369443 is an apocalyptic number.

16214369443 is a deficient number, since it is larger than the sum of its proper divisors (1).

16214369443 is an equidigital number, since it uses as much as digits as its factorization.

16214369443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 373248, while the sum is 43.

The spelling of 16214369443 in words is "sixteen billion, two hundred fourteen million, three hundred sixty-nine thousand, four hundred forty-three".