122023320011 has 8 divisors (see below), whose sum is σ = 122398439280. Its totient is φ = 121648278528.

The previous prime is 122023319969. The next prime is 122023320049. The reversal of 122023320011 is 110023320221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122023320011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122023320311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5443835 + ... + 5466203.

It is an arithmetic number, because the mean of its divisors is an integer number (15299804910).

Almost surely, 2^122023320011 is an apocalyptic number.

122023320011 is a deficient number, since it is larger than the sum of its proper divisors (375119269).

122023320011 is a wasteful number, since it uses less digits than its factorization.

122023320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38893.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 122023320011 its reverse (110023320221), we get a palindrome (232046640232).

The spelling of 122023320011 in words is "one hundred twenty-two billion, twenty-three million, three hundred twenty thousand, eleven".