5056306573 has 2 divisors, whose sum is σ = 5056306574. Its totient is φ = 5056306572.

The previous prime is 5056306523. The next prime is 5056306639. The reversal of 5056306573 is 3756036505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5056205449 + 101124 = 71107^2 + 318^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5056306573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5056306523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528153286 + 2528153287.

It is an arithmetic number, because the mean of its divisors is an integer number (2528153287).

Almost surely, 2^5056306573 is an apocalyptic number.

It is an amenable number.

5056306573 is a deficient number, since it is larger than the sum of its proper divisors (1).

5056306573 is an equidigital number, since it uses as much as digits as its factorization.

5056306573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 283500, while the sum is 40.

The square root of 5056306573 is about 71107.7110656784. The cubic root of 5056306573 is about 1716.3708604000.

The spelling of 5056306573 in words is "five billion, fifty-six million, three hundred six thousand, five hundred seventy-three".