2560020212 has 12 divisors (see below), whose sum is σ = 4480442400. Its totient is φ = 1279893816.

The previous prime is 2560020181. The next prime is 2560020227. The reversal of 2560020212 is 2120200652.

It is a congruent number.

It is an unprimeable number.

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, 37289 + ... + 80687.

It is an arithmetic number, because the mean of its divisors is an integer number (373370200).

Almost surely, 2^2560020212 is an apocalyptic number.

It is an amenable number.

2560020212 is a deficient number, since it is larger than the sum of its proper divisors (1920422188).

2560020212 is a wasteful number, since it uses less digits than its factorization.

2560020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58150 (or 58148 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2560020212 is about 50596.6422996625. The cubic root of 2560020212 is about 1367.9843575437.

Adding to 2560020212 its reverse (2120200652), we get a palindrome (4680220864).

The spelling of 2560020212 in words is "two billion, five hundred sixty million, twenty thousand, two hundred twelve".