2452159271 has 4 divisors (see below), whose sum is σ = 2596403952. Its totient is φ = 2307914592.

The previous prime is 2452159261. The next prime is 2452159291. The reversal of 2452159271 is 1729512542.

2452159271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2452159271 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 (2452159211) 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, 72122315 + ... + 72122348.

It is an arithmetic number, because the mean of its divisors is an integer number (649100988).

Almost surely, 2^2452159271 is an apocalyptic number.

2452159271 is a deficient number, since it is larger than the sum of its proper divisors (144244681).

2452159271 is a wasteful number, since it uses less digits than its factorization.

2452159271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144244680.

The product of its digits is 50400, while the sum is 38.

The square root of 2452159271 is about 49519.2818102201. The cubic root of 2452159271 is about 1348.4956761397.

The spelling of 2452159271 in words is "two billion, four hundred fifty-two million, one hundred fifty-nine thousand, two hundred seventy-one".