214202324323112 has 8 divisors (see below), whose sum is σ = 401629358105850. Its totient is φ = 107101162161552.

The previous prime is 214202324323111. The next prime is 214202324323123. The reversal of 214202324323112 is 211323423202412.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 147406454903236 + 66795869419876 = 12141106^2 + 8172874^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (214202324323111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13387645270187 + ... + 13387645270202.

Almost surely, 2^{214202324323112} is an apocalyptic number.

It is an amenable number.

214202324323112 is a deficient number, since it is larger than the sum of its proper divisors (187427033782738).

214202324323112 is a wasteful number, since it uses less digits than its factorization.

214202324323112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26775290540395 (or 26775290540391 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 214202324323112 its reverse (211323423202412), we get a palindrome (425525747525524).

The spelling of 214202324323112 in words is "two hundred fourteen trillion, two hundred two billion, three hundred twenty-four million, three hundred twenty-three thousand, one hundred twelve".