1214140322323 has 4 divisors (see below), whose sum is σ = 1214147126848. Its totient is φ = 1214133517800.

The previous prime is 1214140322309. The next prime is 1214140322327. The reversal of 1214140322323 is 3232230414121.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1214140322323 - 2⁹ = 1214140321811 is a prime.

It is a super-3 number, since 3×1214140322323³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1214140322291 and 1214140322300.

It is not an unprimeable number, because it can be changed into a prime (1214140322327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3127203 + ... + 3493948.

It is an arithmetic number, because the mean of its divisors is an integer number (303536781712).

Almost surely, 2^{1214140322323} is an apocalyptic number.

1214140322323 is a deficient number, since it is larger than the sum of its proper divisors (6804525).

1214140322323 is an equidigital number, since it uses as much as digits as its factorization.

1214140322323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6804524.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1214140322323 its reverse (3232230414121), we get a palindrome (4446370736444).

The spelling of 1214140322323 in words is "one trillion, two hundred fourteen billion, one hundred forty million, three hundred twenty-two thousand, three hundred twenty-three".