11130000312123 has 384 divisors, whose sum is σ = 21524126367744. Its totient is φ = 5374920499200.

The previous prime is 11130000312089. The next prime is 11130000312161. The reversal of 11130000312123 is 32121300003111.

It is not a de Polignac number, because 11130000312123 - 2⁶ = 11130000312059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11130000312096 and 11130000312105.

It is not an unprimeable number, because it can be changed into a prime (11130000312623) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 19982046961 + ... + 19982047517.

It is an arithmetic number, because the mean of its divisors is an integer number (56052412416).

Almost surely, 2^{11130000312123} is an apocalyptic number.

11130000312123 is a deficient number, since it is larger than the sum of its proper divisors (10394126055621).

11130000312123 is a wasteful number, since it uses less digits than its factorization.

11130000312123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975 (or 972 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11130000312123 its reverse (32121300003111), we get a palindrome (43251300315234).

The spelling of 11130000312123 in words is "eleven trillion, one hundred thirty billion, three hundred twelve thousand, one hundred twenty-three".