2201151151 has 4 divisors (see below), whose sum is σ = 2201552392. Its totient is φ = 2200749912.

The previous prime is 2201151137. The next prime is 2201151163. The reversal of 2201151151 is 1511511022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2201151151 - 2¹³ = 2201142959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201151131) 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 3 ways as a sum of consecutive naturals, for example, 192276 + ... + 203401.

It is an arithmetic number, because the mean of its divisors is an integer number (550388098).

Almost surely, 2^2201151151 is an apocalyptic number.

2201151151 is a deficient number, since it is larger than the sum of its proper divisors (401241).

2201151151 is an equidigital number, since it uses as much as digits as its factorization.

2201151151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401240.

The product of its (nonzero) digits is 100, while the sum is 19.

The square root of 2201151151 is about 46916.4273043036. The cubic root of 2201151151 is about 1300.8182523192.

Adding to 2201151151 its reverse (1511511022), we get a palindrome (3712662173).

The spelling of 2201151151 in words is "two billion, two hundred one million, one hundred fifty-one thousand, one hundred fifty-one".