16214560213 has 4 divisors (see below), whose sum is σ = 16235164000. Its totient is φ = 16193956428.

The previous prime is 16214560207. The next prime is 16214560223. The reversal of 16214560213 is 31206541261.

It is a happy number.

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 not a de Polignac number, because 16214560213 - 2⁵ = 16214560181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16214560223) 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, 10300713 + ... + 10302286.

It is an arithmetic number, because the mean of its divisors is an integer number (4058791000).

Almost surely, 2^16214560213 is an apocalyptic number.

It is an amenable number.

16214560213 is a deficient number, since it is larger than the sum of its proper divisors (20603787).

16214560213 is an equidigital number, since it uses as much as digits as its factorization.

16214560213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20603786.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 16214560213 in words is "sixteen billion, two hundred fourteen million, five hundred sixty thousand, two hundred thirteen".