122000000201 has 16 divisors (see below), whose sum is σ = 127913119488. Its totient is φ = 116228112000.

The previous prime is 122000000123. The next prime is 122000000209. The reversal of 122000000201 is 102000000221.

It is a de Polignac number, because none of the positive numbers 2^k-122000000201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122000000209) 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 15 ways as a sum of consecutive naturals, for example, 12602375 + ... + 12612051.

It is an arithmetic number, because the mean of its divisors is an integer number (7994569968).

Almost surely, 2^122000000201 is an apocalyptic number.

It is an amenable number.

122000000201 is a deficient number, since it is larger than the sum of its proper divisors (5913119287).

122000000201 is an equidigital number, since it uses as much as digits as its factorization.

122000000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16912.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 122000000201 its reverse (102000000221), we get a palindrome (224000000422).

The spelling of 122000000201 in words is "one hundred twenty-two billion, two hundred one", and thus it is an aban number.