5251050377 has 2 divisors, whose sum is σ = 5251050378. Its totient is φ = 5251050376.

The previous prime is 5251050317. The next prime is 5251050391. The reversal of 5251050377 is 7730501525.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4235927056 + 1015123321 = 65084^2 + 31861^2 .

It is a cyclic number.

It is not a de Polignac number, because 5251050377 - 2¹⁴ = 5251033993 is a prime.

It is not a weakly prime, because it can be changed into another prime (5251050317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2625525188 + 2625525189.

It is an arithmetic number, because the mean of its divisors is an integer number (2625525189).

Almost surely, 2^5251050377 is an apocalyptic number.

It is an amenable number.

5251050377 is a deficient number, since it is larger than the sum of its proper divisors (1).

5251050377 is an equidigital number, since it uses as much as digits as its factorization.

5251050377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36750, while the sum is 35.

The square root of 5251050377 is about 72464.1316583591. The cubic root of 5251050377 is about 1738.1292238708.

The spelling of 5251050377 in words is "five billion, two hundred fifty-one million, fifty thousand, three hundred seventy-seven".