213342230214 has 80 divisors (see below), whose sum is σ = 491342280000. Its totient is φ = 69189413328.

The previous prime is 213342230207. The next prime is 213342230221. The reversal of 213342230214 is 412032243312.

213342230214 is a `hidden beast` number, since 2 + 1 + 3 + 342 + 2 + 302 + 14 = 666.

It is an interprime number because it is at equal distance from previous prime (213342230207) and next prime (213342230221).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8192787 + ... + 8218785.

It is an arithmetic number, because the mean of its divisors is an integer number (6141778500).

Almost surely, 2^213342230214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 213342230214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245671140000).

213342230214 is an abundant number, since it is smaller than the sum of its proper divisors (278000049786).

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

213342230214 is an frugal number, since it uses more digits than its factorization.

213342230214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26124 (or 26041 counting only the distinct ones).

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

Adding to 213342230214 its reverse (412032243312), we get a palindrome (625374473526).

It can be divided in two parts, 213342 and 230214, that added together give a square (443556 = 666²).

The spelling of 213342230214 in words is "two hundred thirteen billion, three hundred forty-two million, two hundred thirty thousand, two hundred fourteen".