11324800001 has 2 divisors, whose sum is σ = 11324800002. Its totient is φ = 11324800000.

The previous prime is 11324799991. The next prime is 11324800009. The reversal of 11324800001 is 10000842311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10064904976 + 1259895025 = 100324^2 + 35495^2 .

It is a cyclic number.

It is not a de Polignac number, because 11324800001 - 2¹⁰ = 11324798977 is a prime.

It is not a weakly prime, because it can be changed into another prime (11324800009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5662400000 + 5662400001.

It is an arithmetic number, because the mean of its divisors is an integer number (5662400001).

Almost surely, 2^11324800001 is an apocalyptic number.

It is an amenable number.

11324800001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11324800001 is an equidigital number, since it uses as much as digits as its factorization.

11324800001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

The spelling of 11324800001 in words is "eleven billion, three hundred twenty-four million, eight hundred thousand, one".