2201117415 has 64 divisors (see below), whose sum is σ = 4486026240. Its totient is φ = 897177600.

The previous prime is 2201117407. The next prime is 2201117417. The reversal of 2201117415 is 5147111022.

It is not a de Polignac number, because 2201117415 - 2³ = 2201117407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201117417) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1465 + ... + 66365.

It is an arithmetic number, because the mean of its divisors is an integer number (70094160).

Almost surely, 2^2201117415 is an apocalyptic number.

2201117415 is an abundant number, since it is smaller than the sum of its proper divisors (2284908825).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2201117415 is a wasteful number, since it uses less digits than its factorization.

2201117415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64952.

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 2201117415 is about 46916.0677700082. The cubic root of 2201117415 is about 1300.8116066104.

Adding to 2201117415 its reverse (5147111022), we get a palindrome (7348228437).

The spelling of 2201117415 in words is "two billion, two hundred one million, one hundred seventeen thousand, four hundred fifteen".