243212104414 has 4 divisors (see below), whose sum is σ = 364818156624. Its totient is φ = 121606052206.

The previous prime is 243212104391. The next prime is 243212104423. The reversal of 243212104414 is 414401212342.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60803026102 + ... + 60803026105.

It is an arithmetic number, because the mean of its divisors is an integer number (91204539156).

Almost surely, 2^243212104414 is an apocalyptic number.

243212104414 is a deficient number, since it is larger than the sum of its proper divisors (121606052210).

243212104414 is a wasteful number, since it uses less digits than its factorization.

243212104414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121606052209.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 243212104414 its reverse (414401212342), we get a palindrome (657613316756).

The spelling of 243212104414 in words is "two hundred forty-three billion, two hundred twelve million, one hundred four thousand, four hundred fourteen".