11212232312119 has 2 divisors, whose sum is σ = 11212232312120. Its totient is φ = 11212232312118.

The previous prime is 11212232312011. The next prime is 11212232312123. The reversal of 11212232312119 is 91121323221211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11212232312119 - 2³⁷ = 11074793358647 is a prime.

It is a super-2 number, since 2×11212232312119² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11212232312159) 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, 5606116156059 + 5606116156060.

It is an arithmetic number, because the mean of its divisors is an integer number (5606116156060).

Almost surely, 2^{11212232312119} is an apocalyptic number.

11212232312119 is a deficient number, since it is larger than the sum of its proper divisors (1).

11212232312119 is an equidigital number, since it uses as much as digits as its factorization.

11212232312119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 31.

The spelling of 11212232312119 in words is "eleven trillion, two hundred twelve billion, two hundred thirty-two million, three hundred twelve thousand, one hundred nineteen".