11212016323 has 2 divisors, whose sum is σ = 11212016324. Its totient is φ = 11212016322.

The previous prime is 11212016297. The next prime is 11212016351. The reversal of 11212016323 is 32361021211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11212016323 - 2²⁵ = 11178461891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11212016294 and 11212016303.

It is not a weakly prime, because it can be changed into another prime (11218016323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606008161 + 5606008162.

It is an arithmetic number, because the mean of its divisors is an integer number (5606008162).

Almost surely, 2^11212016323 is an apocalyptic number.

11212016323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11212016323 is an equidigital number, since it uses as much as digits as its factorization.

11212016323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11212016323 its reverse (32361021211), we get a palindrome (43573037534).

The spelling of 11212016323 in words is "eleven billion, two hundred twelve million, sixteen thousand, three hundred twenty-three".