13300011121100 has 72 divisors (see below), whose sum is σ = 31547850600000. Its totient is φ = 4826675361600.

The previous prime is 13300011121057. The next prime is 13300011121123. The reversal of 13300011121100 is 112111000331.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11566250 + ... + 12664049.

Almost surely, 2^{13300011121100} is an apocalyptic number.

13300011121100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13300011121100 is an abundant number, since it is smaller than the sum of its proper divisors (18247839478900).

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

13300011121100 is a wasteful number, since it uses less digits than its factorization.

13300011121100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24230823 (or 24230816 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 13300011121100 its reverse (112111000331), we get a palindrome (13412122121431).

The spelling of 13300011121100 in words is "thirteen trillion, three hundred billion, eleven million, one hundred twenty-one thousand, one hundred".