2271536151 has 8 divisors (see below), whose sum is σ = 3029189760. Its totient is φ = 1514119992.

The previous prime is 2271536087. The next prime is 2271536159. The reversal of 2271536151 is 1516351722.

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

It is not a de Polignac number, because 2271536151 - 2⁶ = 2271536087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2271536159) 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, 35691 + ... + 76268.

It is an arithmetic number, because the mean of its divisors is an integer number (378648720).

Almost surely, 2^2271536151 is an apocalyptic number.

2271536151 is a deficient number, since it is larger than the sum of its proper divisors (757653609).

2271536151 is a wasteful number, since it uses less digits than its factorization.

2271536151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118725.

The product of its digits is 12600, while the sum is 33.

The square root of 2271536151 is about 47660.6352349609. The cubic root of 2271536151 is about 1314.5382198891.

Adding to 2271536151 its reverse (1516351722), we get a palindrome (3787887873).

The spelling of 2271536151 in words is "two billion, two hundred seventy-one million, five hundred thirty-six thousand, one hundred fifty-one".