2111204441363 has 2 divisors, whose sum is σ = 2111204441364. Its totient is φ = 2111204441362.

The previous prime is 2111204441293. The next prime is 2111204441429. The reversal of 2111204441363 is 3631444021112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2111204441363 - 2⁸ = 2111204441107 is a prime.

It is not a weakly prime, because it can be changed into another prime (2111204449363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055602220681 + 1055602220682.

It is an arithmetic number, because the mean of its divisors is an integer number (1055602220682).

Almost surely, 2^{2111204441363} is an apocalyptic number.

2111204441363 is a deficient number, since it is larger than the sum of its proper divisors (1).

2111204441363 is an equidigital number, since it uses as much as digits as its factorization.

2111204441363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 2111204441363 its reverse (3631444021112), we get a palindrome (5742648462475).

The spelling of 2111204441363 in words is "two trillion, one hundred eleven billion, two hundred four million, four hundred forty-one thousand, three hundred sixty-three".