2648283751 has 2 divisors, whose sum is σ = 2648283752. Its totient is φ = 2648283750.

The previous prime is 2648283721. The next prime is 2648283763. The reversal of 2648283751 is 1573828462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2648283751 - 2³¹ = 500800103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2648283721) 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 as a sum of consecutive naturals, namely, 1324141875 + 1324141876.

It is an arithmetic number, because the mean of its divisors is an integer number (1324141876).

Almost surely, 2^2648283751 is an apocalyptic number.

2648283751 is a deficient number, since it is larger than the sum of its proper divisors (1).

2648283751 is an equidigital number, since it uses as much as digits as its factorization.

2648283751 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 645120, while the sum is 46.

The square root of 2648283751 is about 51461.4783211676. The cubic root of 2648283751 is about 1383.5286979252.

The spelling of 2648283751 in words is "two billion, six hundred forty-eight million, two hundred eighty-three thousand, seven hundred fifty-one".