212214433214319 has 4 divisors (see below), whose sum is σ = 282952577619096. Its totient is φ = 141476288809544.

The previous prime is 212214433214293. The next prime is 212214433214323. The reversal of 212214433214319 is 913412334412212.

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 212214433214319 - 2³⁷ = 212076994260847 is a prime.

It is a super-2 number, since 2×212214433214319² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212214433214389) 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, 35369072202384 + ... + 35369072202389.

It is an arithmetic number, because the mean of its divisors is an integer number (70738144404774).

Almost surely, 2^{212214433214319} is an apocalyptic number.

212214433214319 is a deficient number, since it is larger than the sum of its proper divisors (70738144404777).

212214433214319 is an equidigital number, since it uses as much as digits as its factorization.

212214433214319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70738144404776.

The product of its digits is 248832, while the sum is 42.

The spelling of 212214433214319 in words is "two hundred twelve trillion, two hundred fourteen billion, four hundred thirty-three million, two hundred fourteen thousand, three hundred nineteen".