2513113507 has 2 divisors, whose sum is σ = 2513113508. Its totient is φ = 2513113506.

The previous prime is 2513113501. The next prime is 2513113511. The reversal of 2513113507 is 7053113152.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2513113507 - 2¹¹ = 2513111459 is a prime.

It is not a weakly prime, because it can be changed into another prime (2513113501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256556753 + 1256556754.

It is an arithmetic number, because the mean of its divisors is an integer number (1256556754).

Almost surely, 2^2513113507 is an apocalyptic number.

2513113507 is a deficient number, since it is larger than the sum of its proper divisors (1).

2513113507 is an equidigital number, since it uses as much as digits as its factorization.

2513113507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 2513113507 is about 50130.9635554714. The cubic root of 2513113507 is about 1359.5777067983.

Adding to 2513113507 its reverse (7053113152), we get a palindrome (9566226659).

The spelling of 2513113507 in words is "two billion, five hundred thirteen million, one hundred thirteen thousand, five hundred seven".