11322113313213 has 16 divisors (see below), whose sum is σ = 16777861509760. Its totient is φ = 7546113404928.

The previous prime is 11322113313193. The next prime is 11322113313263. The reversal of 11322113313213 is 31231331122311.

11322113313213 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 2 + 1 + 1 + 331 + 321 + 3 = 666.

It is not a de Polignac number, because 11322113313213 - 2⁶ = 11322113313149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322113313263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54398020 + ... + 54605757.

It is an arithmetic number, because the mean of its divisors is an integer number (1048616344360).

Almost surely, 2^{11322113313213} is an apocalyptic number.

It is an amenable number.

11322113313213 is a deficient number, since it is larger than the sum of its proper divisors (5455748196547).

11322113313213 is a wasteful number, since it uses less digits than its factorization.

11322113313213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109007633 (or 109007627 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

Adding to 11322113313213 its reverse (31231331122311), we get a palindrome (42553444435524).

The spelling of 11322113313213 in words is "eleven trillion, three hundred twenty-two billion, one hundred thirteen million, three hundred thirteen thousand, two hundred thirteen".