122322120200011 has 4 divisors (see below), whose sum is σ = 122324840267224. Its totient is φ = 122319400132800.

The previous prime is 122322120199987. The next prime is 122322120200101. The reversal of 122322120200011 is 110002021223221.

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

It is a cyclic number.

It is not a de Polignac number, because 122322120200011 - 2⁷ = 122322120199883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122322120240011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1359966150 + ... + 1360056091.

It is an arithmetic number, because the mean of its divisors is an integer number (30581210066806).

Almost surely, 2^{122322120200011} is an apocalyptic number.

122322120200011 is a deficient number, since it is larger than the sum of its proper divisors (2720067213).

122322120200011 is an equidigital number, since it uses as much as digits as its factorization.

122322120200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2720067212.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 122322120200011 its reverse (110002021223221), we get a palindrome (232324141423232).

The spelling of 122322120200011 in words is "one hundred twenty-two trillion, three hundred twenty-two billion, one hundred twenty million, two hundred thousand, eleven".