5314045081 has 2 divisors, whose sum is σ = 5314045082. Its totient is φ = 5314045080.

The previous prime is 5314045069. The next prime is 5314045109. The reversal of 5314045081 is 1805404135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3854423056 + 1459622025 = 62084^2 + 38205^2 .

It is a cyclic number.

It is not a de Polignac number, because 5314045081 - 2¹⁵ = 5314012313 is a prime.

It is a super-2 number, since 2×5314045081² = 56478150245800593122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5314045021) 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, 2657022540 + 2657022541.

It is an arithmetic number, because the mean of its divisors is an integer number (2657022541).

Almost surely, 2^5314045081 is an apocalyptic number.

It is an amenable number.

5314045081 is a deficient number, since it is larger than the sum of its proper divisors (1).

5314045081 is an equidigital number, since it uses as much as digits as its factorization.

5314045081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 5314045081 is about 72897.4970832332. The cubic root of 5314045081 is about 1745.0521552105.

The spelling of 5314045081 in words is "five billion, three hundred fourteen million, forty-five thousand, eighty-one".