2513957159 has 4 divisors (see below), whose sum is σ = 2873093904. Its totient is φ = 2154820416.

The previous prime is 2513957141. The next prime is 2513957167. The reversal of 2513957159 is 9517593152.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2513957159 - 2⁸ = 2513956903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2513957129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179568362 + ... + 179568375.

It is an arithmetic number, because the mean of its divisors is an integer number (718273476).

Almost surely, 2^2513957159 is an apocalyptic number.

2513957159 is a deficient number, since it is larger than the sum of its proper divisors (359136745).

2513957159 is an equidigital number, since it uses as much as digits as its factorization.

2513957159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359136744.

The product of its digits is 425250, while the sum is 47.

The square root of 2513957159 is about 50139.3773295999. The cubic root of 2513957159 is about 1359.7298264860.

The spelling of 2513957159 in words is "two billion, five hundred thirteen million, nine hundred fifty-seven thousand, one hundred fifty-nine".