122102322001 has 16 divisors (see below), whose sum is σ = 134482740480. Its totient is φ = 109936154880.

The previous prime is 122102321963. The next prime is 122102322029. The reversal of 122102322001 is 100223201221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 122102322001 - 2¹⁷ = 122102190929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122102322031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2913145 + ... + 2954761.

It is an arithmetic number, because the mean of its divisors is an integer number (8405171280).

Almost surely, 2^122102322001 is an apocalyptic number.

122102322001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122102322001 is a deficient number, since it is larger than the sum of its proper divisors (12380418479).

122102322001 is a wasteful number, since it uses less digits than its factorization.

122102322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44184.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 122102322001 its reverse (100223201221), we get a palindrome (222325523222).

The spelling of 122102322001 in words is "one hundred twenty-two billion, one hundred two million, three hundred twenty-two thousand, one".