122302323000001 has 4 divisors (see below), whose sum is σ = 122412604626900. Its totient is φ = 122192041373104.

The previous prime is 122302322999977. The next prime is 122302323000047. The reversal of 122302323000001 is 100000323203221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13313734142401 + 108988588857600 = 3648799^2 + 10439760^2 .

It is a cyclic number.

It is not a de Polignac number, because 122302323000001 - 2¹⁵ = 122302322967233 is a prime.

It is a super-2 number, since 2×122302323000001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122302323000061) 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 in 3 ways as a sum of consecutive naturals, for example, 55140811786 + ... + 55140814003.

It is an arithmetic number, because the mean of its divisors is an integer number (30603151156725).

Almost surely, 2^{122302323000001} is an apocalyptic number.

It is an amenable number.

122302323000001 is a deficient number, since it is larger than the sum of its proper divisors (110281626899).

122302323000001 is a wasteful number, since it uses less digits than its factorization.

122302323000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110281626898.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 122302323000001 its reverse (100000323203221), we get a palindrome (222302646203222).

The spelling of 122302323000001 in words is "one hundred twenty-two trillion, three hundred two billion, three hundred twenty-three million, one", and thus it is an aban number.