1111320200399 has 2 divisors, whose sum is σ = 1111320200400. Its totient is φ = 1111320200398.

The previous prime is 1111320200267. The next prime is 1111320200447. The reversal of 1111320200399 is 9930020231111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1111320200399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1111320200099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555660100199 + 555660100200.

It is an arithmetic number, because the mean of its divisors is an integer number (555660100200).

Almost surely, 2^{1111320200399} is an apocalyptic number.

1111320200399 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111320200399 is an equidigital number, since it uses as much as digits as its factorization.

1111320200399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 1111320200399 in words is "one trillion, one hundred eleven billion, three hundred twenty million, two hundred thousand, three hundred ninety-nine".