11200121101024 has 24 divisors (see below), whose sum is σ = 22196266496208. Its totient is φ = 5562974054400.

The previous prime is 11200121101007. The next prime is 11200121101097. The reversal of 11200121101024 is 42010112100211.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 11200121100989 and 11200121101007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1158948097 + ... + 1158957760.

It is an arithmetic number, because the mean of its divisors is an integer number (924844437342).

Almost surely, 2^{11200121101024} is an apocalyptic number.

It is an amenable number.

11200121101024 is a deficient number, since it is larger than the sum of its proper divisors (10996145395184).

11200121101024 is a wasteful number, since it uses less digits than its factorization.

11200121101024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317906018 (or 2317906010 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11200121101024 its reverse (42010112100211), we get a palindrome (53210233201235).

The spelling of 11200121101024 in words is "eleven trillion, two hundred billion, one hundred twenty-one million, one hundred one thousand, twenty-four".