11121100300030 has 64 divisors (see below), whose sum is σ = 24226298232192. Its totient is φ = 3588233932800.

The previous prime is 11121100299997. The next prime is 11121100300043. The reversal of 11121100300030 is 3000300112111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9611680 + ... + 10706380.

It is an arithmetic number, because the mean of its divisors is an integer number (378535909878).

Almost surely, 2^{11121100300030} is an apocalyptic number.

11121100300030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11121100300030 is an abundant number, since it is smaller than the sum of its proper divisors (13105197932162).

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

11121100300030 is a wasteful number, since it uses less digits than its factorization.

11121100300030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103269.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11121100300030 its reverse (3000300112111), we get a palindrome (14121400412141).

The spelling of 11121100300030 in words is "eleven trillion, one hundred twenty-one billion, one hundred million, three hundred thousand, thirty".