11100130032123 has 96 divisors (see below), whose sum is σ = 18825069669120. Its totient is φ = 6227616890880.

The previous prime is 11100130032053. The next prime is 11100130032133. The reversal of 11100130032123 is 32123003100111.

11100130032123 is a `hidden beast` number, since 11 + 10 + 0 + 1 + 300 + 321 + 23 = 666.

It is not a de Polignac number, because 11100130032123 - 2¹⁰ = 11100130031099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11100130032096 and 11100130032105.

It is not an unprimeable number, because it can be changed into a prime (11100130032133) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 74234811 + ... + 74384187.

It is an arithmetic number, because the mean of its divisors is an integer number (196094475720).

Almost surely, 2^{11100130032123} is an apocalyptic number.

11100130032123 is a deficient number, since it is larger than the sum of its proper divisors (7724939636997).

11100130032123 is a wasteful number, since it uses less digits than its factorization.

11100130032123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150137 (or 150134 counting only the distinct ones).

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

Adding to 11100130032123 its reverse (32123003100111), we get a palindrome (43223133132234).

The spelling of 11100130032123 in words is "eleven trillion, one hundred billion, one hundred thirty million, thirty-two thousand, one hundred twenty-three".