11201033021241 has 16 divisors (see below), whose sum is σ = 17068556421504. Its totient is φ = 6400471937664.

The previous prime is 11201033021221. The next prime is 11201033021279. The reversal of 11201033021241 is 14212033010211.

It is not a de Polignac number, because 11201033021241 - 2¹⁰ = 11201033020217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (11201033021221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3762570 + ... + 6046403.

It is an arithmetic number, because the mean of its divisors is an integer number (1066784776344).

Almost surely, 2^{11201033021241} is an apocalyptic number.

It is an amenable number.

11201033021241 is a deficient number, since it is larger than the sum of its proper divisors (5867523400263).

11201033021241 is an equidigital number, since it uses as much as digits as its factorization.

11201033021241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9863360.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11201033021241 its reverse (14212033010211), we get a palindrome (25413066031452).

The spelling of 11201033021241 in words is "eleven trillion, two hundred one billion, thirty-three million, twenty-one thousand, two hundred forty-one".