120000002201 has 4 divisors (see below), whose sum is σ = 120362540304. Its totient is φ = 119637464100.

The previous prime is 120000002179. The next prime is 120000002209. The reversal of 120000002201 is 102200000021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120000002201 - 2¹⁸ = 119999740057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120000002209) 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, 181268555 + ... + 181269216.

It is an arithmetic number, because the mean of its divisors is an integer number (30090635076).

Almost surely, 2^120000002201 is an apocalyptic number.

It is an amenable number.

120000002201 is a deficient number, since it is larger than the sum of its proper divisors (362538103).

120000002201 is an equidigital number, since it uses as much as digits as its factorization.

120000002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362538102.

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

Adding to 120000002201 its reverse (102200000021), we get a palindrome (222200002222).

The spelling of 120000002201 in words is "one hundred twenty billion, two thousand, two hundred one".