1214311434422 has 8 divisors (see below), whose sum is σ = 1821859469496. Its totient is φ = 607024944592.

The previous prime is 1214311434397. The next prime is 1214311434437. The reversal of 1214311434422 is 2244341134121.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65374703 + ... + 65393274.

It is an arithmetic number, because the mean of its divisors is an integer number (227732433687).

Almost surely, 2^{1214311434422} is an apocalyptic number.

1214311434422 is a deficient number, since it is larger than the sum of its proper divisors (607548035074).

1214311434422 is a wasteful number, since it uses less digits than its factorization.

1214311434422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130772622.

The product of its digits is 18432, while the sum is 32.

Adding to 1214311434422 its reverse (2244341134121), we get a palindrome (3458652568543).

The spelling of 1214311434422 in words is "one trillion, two hundred fourteen billion, three hundred eleven million, four hundred thirty-four thousand, four hundred twenty-two".