11130333111123 has 24 divisors (see below), whose sum is σ = 15170786258880. Its totient is φ = 7258575738960.

The previous prime is 11130333111083. The next prime is 11130333111127. The reversal of 11130333111123 is 32111133303111.

It is not a de Polignac number, because 11130333111123 - 2²⁴ = 11130316333907 is a prime.

It is a super-2 number, since 2×11130333111123² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11130333111093 and 11130333111102.

It is not an unprimeable number, because it can be changed into a prime (11130333111127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12361848 + ... + 13231626.

It is an arithmetic number, because the mean of its divisors is an integer number (632116094120).

Almost surely, 2^{11130333111123} is an apocalyptic number.

11130333111123 is a deficient number, since it is larger than the sum of its proper divisors (4040453147757).

11130333111123 is an equidigital number, since it uses as much as digits as its factorization.

11130333111123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871807 (or 871760 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 11130333111123 its reverse (32111133303111), we get a palindrome (43241466414234).

The spelling of 11130333111123 in words is "eleven trillion, one hundred thirty billion, three hundred thirty-three million, one hundred eleven thousand, one hundred twenty-three".