214420012322 has 8 divisors (see below), whose sum is σ = 321847193772. Its totient is φ = 107137614400.

The previous prime is 214420012273. The next prime is 214420012361. The reversal of 214420012322 is 223210024412.

It can be written as a sum of positive squares in 2 ways, for example, as 211095221401 + 3324790921 = 459451^2 + 57661^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36192179 + ... + 36198102.

Almost surely, 2^214420012322 is an apocalyptic number.

214420012322 is a deficient number, since it is larger than the sum of its proper divisors (107427181450).

214420012322 is a wasteful number, since it uses less digits than its factorization.

214420012322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72391764.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 214420012322 its reverse (223210024412), we get a palindrome (437630036734).

The spelling of 214420012322 in words is "two hundred fourteen billion, four hundred twenty million, twelve thousand, three hundred twenty-two".