1324402216111 has 16 divisors (see below), whose sum is σ = 1438158728160. Its totient is φ = 1212355647360.

The previous prime is 1324402216063. The next prime is 1324402216171. The reversal of 1324402216111 is 1116122044231.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1324402216111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1324402216111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324402216171) by changing a digit.

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, 2206845 + ... + 2742073.

It is an arithmetic number, because the mean of its divisors is an integer number (89884920510).

Almost surely, 2^{1324402216111} is an apocalyptic number.

1324402216111 is a deficient number, since it is larger than the sum of its proper divisors (113756512049).

1324402216111 is a wasteful number, since it uses less digits than its factorization.

1324402216111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536826.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 1324402216111 in words is "one trillion, three hundred twenty-four billion, four hundred two million, two hundred sixteen thousand, one hundred eleven".