11301133100103 has 64 divisors (see below), whose sum is σ = 20874950553600. Its totient is φ = 5870357146080.

The previous prime is 11301133100093. The next prime is 11301133100123. The reversal of 11301133100103 is 30100133110311.

It is not a de Polignac number, because 11301133100103 - 2⁶ = 11301133100039 is a prime.

It is a super-2 number, since 2×11301133100103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11301133100123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35439988 + ... + 35757446.

It is an arithmetic number, because the mean of its divisors is an integer number (326171102400).

Almost surely, 2^{11301133100103} is an apocalyptic number.

11301133100103 is a deficient number, since it is larger than the sum of its proper divisors (9573817453497).

11301133100103 is a wasteful number, since it uses less digits than its factorization.

11301133100103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334609 (or 334603 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 11301133100103 its reverse (30100133110311), we get a palindrome (41401266210414).

The spelling of 11301133100103 in words is "eleven trillion, three hundred one billion, one hundred thirty-three million, one hundred thousand, one hundred three".