214212023343 has 6 divisors (see below), whose sum is σ = 309417367064. Its totient is φ = 142808015556.

The previous prime is 214212023309. The next prime is 214212023371. The reversal of 214212023343 is 343320212412.

214212023343 is a `hidden beast` number, since 2 + 1 + 421 + 2 + 0 + 233 + 4 + 3 = 666.

It is not a de Polignac number, because 214212023343 - 2⁸ = 214212023087 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 (214212073343) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11900667955 + ... + 11900667972.

Almost surely, 2^214212023343 is an apocalyptic number.

214212023343 is a deficient number, since it is larger than the sum of its proper divisors (95205343721).

214212023343 is a wasteful number, since it uses less digits than its factorization.

214212023343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23801335933 (or 23801335930 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 214212023343 its reverse (343320212412), we get a palindrome (557532235755).

The spelling of 214212023343 in words is "two hundred fourteen billion, two hundred twelve million, twenty-three thousand, three hundred forty-three".