11331012132211 has 2 divisors, whose sum is σ = 11331012132212. Its totient is φ = 11331012132210.

The previous prime is 11331012132197. The next prime is 11331012132331. The reversal of 11331012132211 is 11223121013311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11331012132211 - 2²³ = 11331003743603 is a prime.

It is not a weakly prime, because it can be changed into another prime (11331016132211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665506066105 + 5665506066106.

It is an arithmetic number, because the mean of its divisors is an integer number (5665506066106).

Almost surely, 2^{11331012132211} is an apocalyptic number.

11331012132211 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331012132211 is an equidigital number, since it uses as much as digits as its factorization.

11331012132211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 11331012132211 its reverse (11223121013311), we get a palindrome (22554133145522).

The spelling of 11331012132211 in words is "eleven trillion, three hundred thirty-one billion, twelve million, one hundred thirty-two thousand, two hundred eleven".