11233324819 has 2 divisors, whose sum is σ = 11233324820. Its totient is φ = 11233324818.

The previous prime is 11233324813. The next prime is 11233324847. The reversal of 11233324819 is 91842333211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11233324819 - 2⁹ = 11233324307 is a prime.

It is a super-2 number, since 2×11233324819² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11233324813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5616662409 + 5616662410.

It is an arithmetic number, because the mean of its divisors is an integer number (5616662410).

Almost surely, 2^11233324819 is an apocalyptic number.

11233324819 is a deficient number, since it is larger than the sum of its proper divisors (1).

11233324819 is an equidigital number, since it uses as much as digits as its factorization.

11233324819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 37.

The spelling of 11233324819 in words is "eleven billion, two hundred thirty-three million, three hundred twenty-four thousand, eight hundred nineteen".