11110011121100 has 36 divisors (see below), whose sum is σ = 24170700372000. Its totient is φ = 4432580256960.

The previous prime is 11110011121091. The next prime is 11110011121171. The reversal of 11110011121100 is 112111001111.

It is a happy number.

It is a super-2 number, since 2×11110011121100² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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, 142763300 + ... + 142841099.

Almost surely, 2^{11110011121100} is an apocalyptic number.

11110011121100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11110011121100 is an abundant number, since it is smaller than the sum of its proper divisors (13060689250900).

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

11110011121100 is a wasteful number, since it uses less digits than its factorization.

11110011121100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285604802 (or 285604795 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 11110011121100 its reverse (112111001111), we get a palindrome (11222122122211).

The spelling of 11110011121100 in words is "eleven trillion, one hundred ten billion, eleven million, one hundred twenty-one thousand, one hundred".