11320200319 has 2 divisors, whose sum is σ = 11320200320. Its totient is φ = 11320200318.

The previous prime is 11320200317. The next prime is 11320200389. The reversal of 11320200319 is 91300202311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11320200319 - 2¹ = 11320200317 is a prime.

It is a super-2 number, since 2×11320200319² (a number of 21 digits) contains 22 as substring.

Together with 11320200317, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11320200319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11320200313) 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 as a sum of consecutive naturals, namely, 5660100159 + 5660100160.

It is an arithmetic number, because the mean of its divisors is an integer number (5660100160).

Almost surely, 2^11320200319 is an apocalyptic number.

11320200319 is a deficient number, since it is larger than the sum of its proper divisors (1).

11320200319 is an equidigital number, since it uses as much as digits as its factorization.

11320200319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 11320200319 in words is "eleven billion, three hundred twenty million, two hundred thousand, three hundred nineteen".