2566010145 has 16 divisors (see below), whose sum is σ = 4122657792. Its totient is φ = 1362858240.

The previous prime is 2566010143. The next prime is 2566010159. The reversal of 2566010145 is 5410106652.

It is not a de Polignac number, because 2566010145 - 2¹ = 2566010143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2566010143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351297 + ... + 358526.

It is an arithmetic number, because the mean of its divisors is an integer number (257666112).

Almost surely, 2^2566010145 is an apocalyptic number.

It is an amenable number.

2566010145 is a deficient number, since it is larger than the sum of its proper divisors (1556647647).

2566010145 is a wasteful number, since it uses less digits than its factorization.

2566010145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710072.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 2566010145 is about 50655.8007043616. The cubic root of 2566010145 is about 1369.0504626766.

Adding to 2566010145 its reverse (5410106652), we get a palindrome (7976116797).

The spelling of 2566010145 in words is "two billion, five hundred sixty-six million, ten thousand, one hundred forty-five".