2011363 has 2 divisors, whose sum is σ = 2011364. Its totient is φ = 2011362.

The previous prime is 2011333. The next prime is 2011381. The reversal of 2011363 is 3631102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2011363 is a prime.

It is a super-2 number, since 2×2011363² = 8091162235538, which contains 22 as substring.

2011363 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2011333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005681 + 1005682.

It is an arithmetic number, because the mean of its divisors is an integer number (1005682).

2^2011363 is an apocalyptic number.

2011363 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011363 is an equidigital number, since it uses as much as digits as its factorization.

2011363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2011363 is about 1418.2252994500. The cubic root of 2011363 is about 126.2302625747.

Adding to 2011363 its reverse (3631102), we get a palindrome (5642465).

The spelling of 2011363 in words is "two million, eleven thousand, three hundred sixty-three".