122001120201 has 8 divisors (see below), whose sum is σ = 167064597184. Its totient is φ = 79135861680.

The previous prime is 122001120193. The next prime is 122001120209. The reversal of 122001120201 is 102021100221.

It is an interprime number because it is at equal distance from previous prime (122001120193) and next prime (122001120209).

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

It is not a de Polignac number, because 122001120201 - 2³ = 122001120193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122001120209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549554485 + ... + 549554706.

It is an arithmetic number, because the mean of its divisors is an integer number (20883074648).

Almost surely, 2^122001120201 is an apocalyptic number.

It is an amenable number.

122001120201 is a deficient number, since it is larger than the sum of its proper divisors (45063476983).

122001120201 is a wasteful number, since it uses less digits than its factorization.

122001120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099109231.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 122001120201 its reverse (102021100221), we get a palindrome (224022220422).

The spelling of 122001120201 in words is "one hundred twenty-two billion, one million, one hundred twenty thousand, two hundred one".