111313013302203 has 4 divisors (see below), whose sum is σ = 148417351069608. Its totient is φ = 74208675534800.

The previous prime is 111313013302193. The next prime is 111313013302219. The reversal of 111313013302203 is 302203310313111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111313013302203 - 2⁴ = 111313013302187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111313013302243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18552168883698 + ... + 18552168883703.

It is an arithmetic number, because the mean of its divisors is an integer number (37104337767402).

Almost surely, 2^{111313013302203} is an apocalyptic number.

111313013302203 is a deficient number, since it is larger than the sum of its proper divisors (37104337767405).

111313013302203 is an equidigital number, since it uses as much as digits as its factorization.

111313013302203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37104337767404.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 111313013302203 its reverse (302203310313111), we get a palindrome (413516323615314).

The spelling of 111313013302203 in words is "one hundred eleven trillion, three hundred thirteen billion, thirteen million, three hundred two thousand, two hundred three".