111362203313 has 2 divisors, whose sum is σ = 111362203314. Its totient is φ = 111362203312.

The previous prime is 111362203273. The next prime is 111362203357. The reversal of 111362203313 is 313302263111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110295723664 + 1066479649 = 332108^2 + 32657^2 .

It is a cyclic number.

It is not a de Polignac number, because 111362203313 - 2¹⁸ = 111361941169 is a prime.

It is not a weakly prime, because it can be changed into another prime (111362203363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55681101656 + 55681101657.

It is an arithmetic number, because the mean of its divisors is an integer number (55681101657).

Almost surely, 2^111362203313 is an apocalyptic number.

It is an amenable number.

111362203313 is a deficient number, since it is larger than the sum of its proper divisors (1).

111362203313 is an equidigital number, since it uses as much as digits as its factorization.

111362203313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 111362203313 its reverse (313302263111), we get a palindrome (424664466424).

The spelling of 111362203313 in words is "one hundred eleven billion, three hundred sixty-two million, two hundred three thousand, three hundred thirteen".