211334434114 has 4 divisors (see below), whose sum is σ = 317001651174. Its totient is φ = 105667217056.

The previous prime is 211334434097. The next prime is 211334434121. The reversal of 211334434114 is 411434433112.

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

It can be written as a sum of positive squares in only one way, i.e., 208689080625 + 2645353489 = 456825^2 + 51433^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52833608527 + ... + 52833608530.

Almost surely, 2^211334434114 is an apocalyptic number.

211334434114 is a deficient number, since it is larger than the sum of its proper divisors (105667217060).

211334434114 is a wasteful number, since it uses less digits than its factorization.

211334434114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105667217059.

The product of its digits is 13824, while the sum is 31.

Adding to 211334434114 its reverse (411434433112), we get a palindrome (622768867226).

The spelling of 211334434114 in words is "two hundred eleven billion, three hundred thirty-four million, four hundred thirty-four thousand, one hundred fourteen".