212330031414 has 32 divisors (see below), whose sum is σ = 435050874720. Its totient is φ = 69045139200.

The previous prime is 212330031383. The next prime is 212330031427. The reversal of 212330031414 is 414130033212.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4401304 + ... + 4449284.

It is an arithmetic number, because the mean of its divisors is an integer number (13595339835).

Almost surely, 2^212330031414 is an apocalyptic number.

212330031414 is an abundant number, since it is smaller than the sum of its proper divisors (222720843306).

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

212330031414 is a wasteful number, since it uses less digits than its factorization.

212330031414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66016.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 212330031414 its reverse (414130033212), we get a palindrome (626460064626).

The spelling of 212330031414 in words is "two hundred twelve billion, three hundred thirty million, thirty-one thousand, four hundred fourteen".