5364770981 has 2 divisors, whose sum is σ = 5364770982. Its totient is φ = 5364770980.

The previous prime is 5364770977. The next prime is 5364771043. The reversal of 5364770981 is 1890774635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5330314081 + 34456900 = 73009^2 + 5870^2 .

It is a cyclic number.

It is not a de Polignac number, because 5364770981 - 2² = 5364770977 is a prime.

It is a super-2 number, since 2×5364770981² = 57561535357159404722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5364770921) 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, 2682385490 + 2682385491.

It is an arithmetic number, because the mean of its divisors is an integer number (2682385491).

Almost surely, 2^5364770981 is an apocalyptic number.

It is an amenable number.

5364770981 is a deficient number, since it is larger than the sum of its proper divisors (1).

5364770981 is an equidigital number, since it uses as much as digits as its factorization.

5364770981 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The square root of 5364770981 is about 73244.5969406618. The cubic root of 5364770981 is about 1750.5871206603.

The spelling of 5364770981 in words is "five billion, three hundred sixty-four million, seven hundred seventy thousand, nine hundred eighty-one".