2530013344 has 12 divisors (see below), whose sum is σ = 4980963834. Its totient is φ = 1265006656.

The previous prime is 2530013329. The next prime is 2530013383. The reversal of 2530013344 is 4433100352.

It can be written as a sum of positive squares in only one way, i.e., 2096540944 + 433472400 = 45788^2 + 20820^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39531427 + ... + 39531490.

Almost surely, 2^2530013344 is an apocalyptic number.

It is an amenable number.

2530013344 is a deficient number, since it is larger than the sum of its proper divisors (2450950490).

2530013344 is an equidigital number, since it uses as much as digits as its factorization.

2530013344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79062927 (or 79062919 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2530013344 is about 50299.2380061567. The cubic root of 2530013344 is about 1362.6184674255.

Adding to 2530013344 its reverse (4433100352), we get a palindrome (6963113696).

The spelling of 2530013344 in words is "two billion, five hundred thirty million, thirteen thousand, three hundred forty-four".