11313101303003 has 16 divisors (see below), whose sum is σ = 11410767360000. Its totient is φ = 11215836942912.

The previous prime is 11313101302981. The next prime is 11313101303017. The reversal of 11313101303003 is 30030310131311.

It is a cyclic number.

It is not a de Polignac number, because 11313101303003 - 2¹⁸ = 11313101040859 is a prime.

It is a super-2 number, since 2×11313101303003² (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 (11313101303033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231806198 + ... + 231854996.

It is an arithmetic number, because the mean of its divisors is an integer number (713172960000).

Almost surely, 2^{11313101303003} is an apocalyptic number.

11313101303003 is a deficient number, since it is larger than the sum of its proper divisors (97666056997).

11313101303003 is a wasteful number, since it uses less digits than its factorization.

11313101303003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52874.

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 11313101303003 its reverse (30030310131311), we get a palindrome (41343411434314).

The spelling of 11313101303003 in words is "eleven trillion, three hundred thirteen billion, one hundred one million, three hundred three thousand, three".