214342243398 has 12 divisors (see below), whose sum is σ = 464408194068. Its totient is φ = 71447414460.

The previous prime is 214342243397. The next prime is 214342243417. The reversal of 214342243398 is 893342243412.

214342243398 is a `hidden beast` number, since 2 + 1 + 4 + 34 + 224 + 3 + 398 = 666.

214342243398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214342243393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5953951188 + ... + 5953951223.

It is an arithmetic number, because the mean of its divisors is an integer number (38700682839).

Almost surely, 2^214342243398 is an apocalyptic number.

214342243398 is an abundant number, since it is smaller than the sum of its proper divisors (250065950670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214342243398 is a wasteful number, since it uses less digits than its factorization.

214342243398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11907902419 (or 11907902416 counting only the distinct ones).

The product of its digits is 995328, while the sum is 45.

The spelling of 214342243398 in words is "two hundred fourteen billion, three hundred forty-two million, two hundred forty-three thousand, three hundred ninety-eight".