11100512235423 has 32 divisors (see below), whose sum is σ = 15967331960832. Its totient is φ = 6819031296000.

The previous prime is 11100512235413. The next prime is 11100512235479. The reversal of 11100512235423 is 32453221500111.

It is a happy number.

11100512235423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11100512235423 - 2⁶ = 11100512235359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100512235413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121097818 + ... + 121189448.

It is an arithmetic number, because the mean of its divisors is an integer number (498979123776).

Almost surely, 2^{11100512235423} is an apocalyptic number.

11100512235423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11100512235423 is a deficient number, since it is larger than the sum of its proper divisors (4866819725409).

11100512235423 is a wasteful number, since it uses less digits than its factorization.

11100512235423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97095.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 11100512235423 its reverse (32453221500111), we get a palindrome (43553733735534).

The spelling of 11100512235423 in words is "eleven trillion, one hundred billion, five hundred twelve million, two hundred thirty-five thousand, four hundred twenty-three".