2882245155 has 32 divisors (see below), whose sum is σ = 4719320064. Its totient is φ = 1501422336.

The previous prime is 2882245139. The next prime is 2882245159. The reversal of 2882245155 is 5515422882.

2882245155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2882245155 - 2⁴ = 2882245139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2882245159) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 364807 + ... + 372623.

It is an arithmetic number, because the mean of its divisors is an integer number (147478752).

Almost surely, 2^2882245155 is an apocalyptic number.

2882245155 is a deficient number, since it is larger than the sum of its proper divisors (1837074909).

2882245155 is a wasteful number, since it uses less digits than its factorization.

2882245155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8395.

The product of its digits is 256000, while the sum is 42.

The square root of 2882245155 is about 53686.5453815013. The cubic root of 2882245155 is about 1423.1269376541.

The spelling of 2882245155 in words is "two billion, eight hundred eighty-two million, two hundred forty-five thousand, one hundred fifty-five".