213244134114 has 16 divisors (see below), whose sum is σ = 465259929120. Its totient is φ = 64619434560.

The previous prime is 213244134073. The next prime is 213244134119. The reversal of 213244134114 is 411431442312.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (213244134119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1615485799 + ... + 1615485930.

It is an arithmetic number, because the mean of its divisors is an integer number (29078745570).

Almost surely, 2^213244134114 is an apocalyptic number.

213244134114 is an abundant number, since it is smaller than the sum of its proper divisors (252015795006).

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

213244134114 is a wasteful number, since it uses less digits than its factorization.

213244134114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3230971745.

The product of its digits is 9216, while the sum is 30.

Adding to 213244134114 its reverse (411431442312), we get a palindrome (624675576426).

The spelling of 213244134114 in words is "two hundred thirteen billion, two hundred forty-four million, one hundred thirty-four thousand, one hundred fourteen".