3214442102243 has 4 divisors (see below), whose sum is σ = 3214448024040. Its totient is φ = 3214436180448.

The previous prime is 3214442102237. The next prime is 3214442102251. The reversal of 3214442102243 is 3422012444123.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3214442102243 - 2²⁰ = 3214441053667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3214442107243) 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, 2054105 + ... + 3263162.

It is an arithmetic number, because the mean of its divisors is an integer number (803612006010).

Almost surely, 2^{3214442102243} is an apocalyptic number.

3214442102243 is a deficient number, since it is larger than the sum of its proper divisors (5921797).

3214442102243 is an equidigital number, since it uses as much as digits as its factorization.

3214442102243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5921796.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3214442102243 its reverse (3422012444123), we get a palindrome (6636454546366).

The spelling of 3214442102243 in words is "three trillion, two hundred fourteen billion, four hundred forty-two million, one hundred two thousand, two hundred forty-three".