214322403322 has 4 divisors (see below), whose sum is σ = 321483604986. Its totient is φ = 107161201660.

The previous prime is 214322403307. The next prime is 214322403341. The reversal of 214322403322 is 223304223412.

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., 110708587441 + 103613815881 = 332729^2 + 321891^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53580600829 + ... + 53580600832.

Almost surely, 2^214322403322 is an apocalyptic number.

214322403322 is a deficient number, since it is larger than the sum of its proper divisors (107161201664).

214322403322 is a wasteful number, since it uses less digits than its factorization.

214322403322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107161201663.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 214322403322 its reverse (223304223412), we get a palindrome (437626626734).

The spelling of 214322403322 in words is "two hundred fourteen billion, three hundred twenty-two million, four hundred three thousand, three hundred twenty-two".