5041221377 has 2 divisors, whose sum is σ = 5041221378. Its totient is φ = 5041221376.

The previous prime is 5041221331. The next prime is 5041221413. The reversal of 5041221377 is 7731221405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4968699121 + 72522256 = 70489^2 + 8516^2 .

It is a cyclic number.

It is not a de Polignac number, because 5041221377 - 2⁶ = 5041221313 is a prime.

It is a super-2 number, since 2×5041221377² = 50827825943843552258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5041221677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2520610688 + 2520610689.

It is an arithmetic number, because the mean of its divisors is an integer number (2520610689).

Almost surely, 2^5041221377 is an apocalyptic number.

It is an amenable number.

5041221377 is a deficient number, since it is larger than the sum of its proper divisors (1).

5041221377 is an equidigital number, since it uses as much as digits as its factorization.

5041221377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 5041221377 is about 71001.5589758422. The cubic root of 5041221377 is about 1714.6622626248.

The spelling of 5041221377 in words is "five billion, forty-one million, two hundred twenty-one thousand, three hundred seventy-seven".