211324333421422 has 16 divisors (see below), whose sum is σ = 341382103835472. Its totient is φ = 97530871512960.

The previous prime is 211324333421419. The next prime is 211324333421431. The reversal of 211324333421422 is 224124333423112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142423579 + ... + 143899702.

It is an arithmetic number, because the mean of its divisors is an integer number (21336381489717).

Almost surely, 2^{211324333421422} is an apocalyptic number.

211324333421422 is a deficient number, since it is larger than the sum of its proper divisors (130057770414050).

211324333421422 is a wasteful number, since it uses less digits than its factorization.

211324333421422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286351683.

The product of its digits is 165888, while the sum is 37.

Adding to 211324333421422 its reverse (224124333423112), we get a palindrome (435448666844534).

The spelling of 211324333421422 in words is "two hundred eleven trillion, three hundred twenty-four billion, three hundred thirty-three million, four hundred twenty-one thousand, four hundred twenty-two".