11111313002203 has 8 divisors (see below), whose sum is σ = 11119195393200. Its totient is φ = 11103432277728.

The previous prime is 11111313002197. The next prime is 11111313002263. The reversal of 11111313002203 is 30220031311111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11111313002203 - 2²⁵ = 11111279447771 is a prime.

It is a super-2 number, since 2×11111313002203² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11111313002263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13077513 + ... + 13901221.

It is an arithmetic number, because the mean of its divisors is an integer number (1389899424150).

Almost surely, 2^{11111313002203} is an apocalyptic number.

11111313002203 is a deficient number, since it is larger than the sum of its proper divisors (7882390997).

11111313002203 is an equidigital number, since it uses as much as digits as its factorization.

11111313002203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833261.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 11111313002203 its reverse (30220031311111), we get a palindrome (41331344313314).

The spelling of 11111313002203 in words is "eleven trillion, one hundred eleven billion, three hundred thirteen million, two thousand, two hundred three".