11141221300001 has 16 divisors (see below), whose sum is σ = 12523962842496. Its totient is φ = 9833873402496.

The previous prime is 11141221299953. The next prime is 11141221300009. The reversal of 11141221300001 is 10000312214111.

It is a de Polignac number, because none of the positive numbers 2^k-11141221300001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11141221300009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5121260 + ... + 6964893.

It is an arithmetic number, because the mean of its divisors is an integer number (782747677656).

Almost surely, 2^{11141221300001} is an apocalyptic number.

It is an amenable number.

11141221300001 is a deficient number, since it is larger than the sum of its proper divisors (1382741542495).

11141221300001 is a wasteful number, since it uses less digits than its factorization.

11141221300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12089272.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11141221300001 its reverse (10000312214111), we get a palindrome (21141533514112).

The spelling of 11141221300001 in words is "eleven trillion, one hundred forty-one billion, two hundred twenty-one million, three hundred thousand, one".