212333304004414 has 4 divisors (see below), whose sum is σ = 318499956006624. Its totient is φ = 106166652002206.

The previous prime is 212333304004411. The next prime is 212333304004429. The reversal of 212333304004414 is 414400403333212.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 212333304004414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212333304004411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53083326001102 + ... + 53083326001105.

It is an arithmetic number, because the mean of its divisors is an integer number (79624989001656).

Almost surely, 2^{212333304004414} is an apocalyptic number.

212333304004414 is a deficient number, since it is larger than the sum of its proper divisors (106166652002210).

212333304004414 is a wasteful number, since it uses less digits than its factorization.

212333304004414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106166652002209.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 212333304004414 its reverse (414400403333212), we get a palindrome (626733707337626).

The spelling of 212333304004414 in words is "two hundred twelve trillion, three hundred thirty-three billion, three hundred four million, four thousand, four hundred fourteen".