11322113230837 has 2 divisors, whose sum is σ = 11322113230838. Its totient is φ = 11322113230836.

The previous prime is 11322113230793. The next prime is 11322113230847. The reversal of 11322113230837 is 73803231122311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10894660098436 + 427453132401 = 3300706^2 + 653799^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11322113230837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11322113230796 and 11322113230805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11322113230847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661056615418 + 5661056615419.

It is an arithmetic number, because the mean of its divisors is an integer number (5661056615419).

Almost surely, 2^{11322113230837} is an apocalyptic number.

It is an amenable number.

11322113230837 is a deficient number, since it is larger than the sum of its proper divisors (1).

11322113230837 is an equidigital number, since it uses as much as digits as its factorization.

11322113230837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 11322113230837 in words is "eleven trillion, three hundred twenty-two billion, one hundred thirteen million, two hundred thirty thousand, eight hundred thirty-seven".