2200120417 has 4 divisors (see below), whose sum is σ = 2400131376. Its totient is φ = 2000109460.

The previous prime is 2200120357. The next prime is 2200120423. The reversal of 2200120417 is 7140210022.

It is a happy number.

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 2200120417 - 2⁷ = 2200120289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200120394 and 2200120403.

It is not an unprimeable number, because it can be changed into a prime (2200120487) 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, 100005463 + ... + 100005484.

It is an arithmetic number, because the mean of its divisors is an integer number (600032844).

Almost surely, 2^2200120417 is an apocalyptic number.

It is an amenable number.

2200120417 is a deficient number, since it is larger than the sum of its proper divisors (200010959).

2200120417 is a wasteful number, since it uses less digits than its factorization.

2200120417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200010958.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 2200120417 is about 46905.4412302027. The cubic root of 2200120417 is about 1300.6151757094.

Adding to 2200120417 its reverse (7140210022), we get a palindrome (9340330439).

The spelling of 2200120417 in words is "two billion, two hundred million, one hundred twenty thousand, four hundred seventeen".