2513146215 has 32 divisors (see below), whose sum is σ = 4087964160. Its totient is φ = 1318103424.

The previous prime is 2513146213. The next prime is 2513146243. The reversal of 2513146215 is 5126413152.

It is not a de Polignac number, because 2513146215 - 2¹ = 2513146213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2513146211) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 710782 + ... + 714308.

It is an arithmetic number, because the mean of its divisors is an integer number (127748880).

Almost surely, 2^2513146215 is an apocalyptic number.

2513146215 is a deficient number, since it is larger than the sum of its proper divisors (1574817945).

2513146215 is a wasteful number, since it uses less digits than its factorization.

2513146215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4311.

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

The square root of 2513146215 is about 50131.2897799368. The cubic root of 2513146215 is about 1359.5836050430.

Adding to 2513146215 its reverse (5126413152), we get a palindrome (7639559367).

The spelling of 2513146215 in words is "two billion, five hundred thirteen million, one hundred forty-six thousand, two hundred fifteen".