2011400322233 has 2 divisors, whose sum is σ = 2011400322234. Its totient is φ = 2011400322232.

The previous prime is 2011400322203. The next prime is 2011400322257. The reversal of 2011400322233 is 3322230041102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1620460258729 + 390940063504 = 1272973^2 + 625252^2 .

It is a cyclic number.

It is not a de Polignac number, because 2011400322233 - 2²² = 2011396127929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2011400322199 and 2011400322208.

It is not a weakly prime, because it can be changed into another prime (2011400322203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005700161116 + 1005700161117.

It is an arithmetic number, because the mean of its divisors is an integer number (1005700161117).

Almost surely, 2^{2011400322233} is an apocalyptic number.

It is an amenable number.

2011400322233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011400322233 is an equidigital number, since it uses as much as digits as its factorization.

2011400322233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2011400322233 its reverse (3322230041102), we get a palindrome (5333630363335).

The spelling of 2011400322233 in words is "two trillion, eleven billion, four hundred million, three hundred twenty-two thousand, two hundred thirty-three".