4201203044011 has 2 divisors, whose sum is σ = 4201203044012. Its totient is φ = 4201203044010.

The previous prime is 4201203043987. The next prime is 4201203044033. The reversal of 4201203044011 is 1104403021024.

It is a happy number.

It is an a-pointer prime, because the next prime (4201203044033) can be obtained adding 4201203044011 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4201203044011 - 2⁵ = 4201203043979 is a prime.

It is not a weakly prime, because it can be changed into another prime (4201203044411) 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 as a sum of consecutive naturals, namely, 2100601522005 + 2100601522006.

It is an arithmetic number, because the mean of its divisors is an integer number (2100601522006).

Almost surely, 2^{4201203044011} is an apocalyptic number.

4201203044011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4201203044011 is an equidigital number, since it uses as much as digits as its factorization.

4201203044011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 4201203044011 its reverse (1104403021024), we get a palindrome (5305606065035).

The spelling of 4201203044011 in words is "four trillion, two hundred one billion, two hundred three million, forty-four thousand, eleven".