11120021033113 has 8 divisors (see below), whose sum is σ = 11124551240928. Its totient is φ = 11115491142624.

The previous prime is 11120021033053. The next prime is 11120021033129. The reversal of 11120021033113 is 31133012002111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11120021033113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11120021033183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90793845 + ... + 90916237.

It is an arithmetic number, because the mean of its divisors is an integer number (1390568905116).

Almost surely, 2^{11120021033113} is an apocalyptic number.

It is an amenable number.

11120021033113 is a deficient number, since it is larger than the sum of its proper divisors (4530207815).

11120021033113 is a wasteful number, since it uses less digits than its factorization.

11120021033113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158663.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 11120021033113 its reverse (31133012002111), we get a palindrome (42253033035224).

The spelling of 11120021033113 in words is "eleven trillion, one hundred twenty billion, twenty-one million, thirty-three thousand, one hundred thirteen".