11100000099528 has 48 divisors (see below), whose sum is σ = 30159164318400. Its totient is φ = 3688102919520.

The previous prime is 11100000099527. The next prime is 11100000099599. The reversal of 11100000099528 is 82599000000111.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 11100000099492 and 11100000099501.

It is not an unprimeable number, because it can be changed into a prime (11100000099521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247833988 + ... + 247878771.

It is an arithmetic number, because the mean of its divisors is an integer number (628315923300).

Almost surely, 2^{11100000099528} is an apocalyptic number.

11100000099528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11100000099528 is an abundant number, since it is smaller than the sum of its proper divisors (19059164218872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11100000099528 is a wasteful number, since it uses less digits than its factorization.

11100000099528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495713082 (or 495713075 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 36.

Adding to 11100000099528 its reverse (82599000000111), we get a palindrome (93699000099639).

The spelling of 11100000099528 in words is "eleven trillion, one hundred billion, ninety-nine thousand, five hundred twenty-eight".