11203100313 has 8 divisors (see below), whose sum is σ = 14938372800. Its totient is φ = 7468280688.

The previous prime is 11203100299. The next prime is 11203100393. The reversal of 11203100313 is 31300130211.

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

It is not a de Polignac number, because 11203100313 - 2¹⁷ = 11202969241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11203100292 and 11203100301.

It is not an unprimeable number, because it can be changed into a prime (11203100393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50533 + ... + 157986.

It is an arithmetic number, because the mean of its divisors is an integer number (1867296600).

Almost surely, 2^11203100313 is an apocalyptic number.

It is an amenable number.

11203100313 is a deficient number, since it is larger than the sum of its proper divisors (3735272487).

11203100313 is a wasteful number, since it uses less digits than its factorization.

11203100313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226431.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11203100313 its reverse (31300130211), we get a palindrome (42503230524).

The spelling of 11203100313 in words is "eleven billion, two hundred three million, one hundred thousand, three hundred thirteen".