214342243414 has 32 divisors (see below), whose sum is σ = 364713965280. Its totient is φ = 93657399552.

The previous prime is 214342243397. The next prime is 214342243417. The reversal of 214342243414 is 414342243412.

It is a self number, because there is not a number n which added to its sum of digits gives 214342243414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214342243417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592234 + ... + 882850.

It is an arithmetic number, because the mean of its divisors is an integer number (11397311415).

Almost surely, 2^214342243414 is an apocalyptic number.

214342243414 is a deficient number, since it is larger than the sum of its proper divisors (150371721866).

214342243414 is a wasteful number, since it uses less digits than its factorization.

214342243414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292144.

The product of its digits is 73728, while the sum is 34.

Adding to 214342243414 its reverse (414342243412), we get a palindrome (628684486826).

The spelling of 214342243414 in words is "two hundred fourteen billion, three hundred forty-two million, two hundred forty-three thousand, four hundred fourteen".