11100103100030 has 16 divisors (see below), whose sum is σ = 22834497805920. Its totient is φ = 3805749634272.

The previous prime is 11100103100029. The next prime is 11100103100033. The reversal of 11100103100030 is 3000130100111.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11100103099984 and 11100103100020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100103100033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79286450645 + ... + 79286450784.

It is an arithmetic number, because the mean of its divisors is an integer number (1427156112870).

Almost surely, 2^{11100103100030} is an apocalyptic number.

11100103100030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100103100030 is an abundant number, since it is smaller than the sum of its proper divisors (11734394705890).

11100103100030 is a wasteful number, since it uses less digits than its factorization.

11100103100030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158572901443.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 11100103100030 its reverse (3000130100111), we get a palindrome (14100233200141).

The spelling of 11100103100030 in words is "eleven trillion, one hundred billion, one hundred three million, one hundred thousand, thirty".