11301113220003 has 8 divisors (see below), whose sum is σ = 16742389955600. Its totient is φ = 7534075479984.

The previous prime is 11301113219983. The next prime is 11301113220053. The reversal of 11301113220003 is 30002231110311.

It is not a de Polignac number, because 11301113220003 - 2⁵ = 11301113219971 is a prime.

It is a super-2 number, since 2×11301113220003² (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 (11301113220053) 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, 209279874418 + ... + 209279874471.

It is an arithmetic number, because the mean of its divisors is an integer number (2092798744450).

Almost surely, 2^{11301113220003} is an apocalyptic number.

11301113220003 is a deficient number, since it is larger than the sum of its proper divisors (5441276735597).

11301113220003 is an equidigital number, since it uses as much as digits as its factorization.

11301113220003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418559748898 (or 418559748892 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11301113220003 its reverse (30002231110311), we get a palindrome (41303344330314).

The spelling of 11301113220003 in words is "eleven trillion, three hundred one billion, one hundred thirteen million, two hundred twenty thousand, three".