11310133210123 has 4 divisors (see below), whose sum is σ = 12338327138328. Its totient is φ = 10281939281920.

The previous prime is 11310133210081. The next prime is 11310133210151. The reversal of 11310133210123 is 32101233101311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11310133210123 - 2³³ = 11301543275531 is a prime.

It is a super-2 number, since 2×11310133210123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11310133210094 and 11310133210103.

It is not an unprimeable number, because it can be changed into a prime (11310133210823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514096964086 + ... + 514096964107.

It is an arithmetic number, because the mean of its divisors is an integer number (3084581784582).

Almost surely, 2^{11310133210123} is an apocalyptic number.

11310133210123 is a deficient number, since it is larger than the sum of its proper divisors (1028193928205).

11310133210123 is a wasteful number, since it uses less digits than its factorization.

11310133210123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028193928204.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11310133210123 its reverse (32101233101311), we get a palindrome (43411366311434).

The spelling of 11310133210123 in words is "eleven trillion, three hundred ten billion, one hundred thirty-three million, two hundred ten thousand, one hundred twenty-three".