1214404001322 has 32 divisors (see below), whose sum is σ = 2437408072512. Its totient is φ = 403368342144.

The previous prime is 1214404001297. The next prime is 1214404001357. The reversal of 1214404001322 is 2231004044121.

It is a junction number, because it is equal to n+sod(n) for n = 1214404001292 and 1214404001301.

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 15 ways as a sum of consecutive naturals, for example, 15267238 + ... + 15346574.

It is an arithmetic number, because the mean of its divisors is an integer number (76169002266).

Almost surely, 2^{1214404001322} is an apocalyptic number.

1214404001322 is an abundant number, since it is smaller than the sum of its proper divisors (1223004071190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1214404001322 is a wasteful number, since it uses less digits than its factorization.

1214404001322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88342.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1214404001322 its reverse (2231004044121), we get a palindrome (3445408045443).

The spelling of 1214404001322 in words is "one trillion, two hundred fourteen billion, four hundred four million, one thousand, three hundred twenty-two".