1214423245522 has 8 divisors (see below), whose sum is σ = 1822707054000. Its totient is φ = 606854227524.

The previous prime is 1214423245507. The next prime is 1214423245621. The reversal of 1214423245522 is 2255423244121.

It is a happy number.

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, 178693372 + ... + 178700167.

It is an arithmetic number, because the mean of its divisors is an integer number (227838381750).

Almost surely, 2^{1214423245522} is an apocalyptic number.

1214423245522 is a deficient number, since it is larger than the sum of its proper divisors (608283808478).

1214423245522 is a wasteful number, since it uses less digits than its factorization.

1214423245522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357395240.

The product of its digits is 153600, while the sum is 37.

Adding to 1214423245522 its reverse (2255423244121), we get a palindrome (3469846489643).

The spelling of 1214423245522 in words is "one trillion, two hundred fourteen billion, four hundred twenty-three million, two hundred forty-five thousand, five hundred twenty-two".