5156066011 has 2 divisors, whose sum is σ = 5156066012. Its totient is φ = 5156066010.

The previous prime is 5156065997. The next prime is 5156066023. The reversal of 5156066011 is 1106606515.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5156066011 - 2⁷ = 5156065883 is a prime.

It is not a weakly prime, because it can be changed into another prime (5156066411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2578033005 + 2578033006.

It is an arithmetic number, because the mean of its divisors is an integer number (2578033006).

Almost surely, 2^5156066011 is an apocalyptic number.

5156066011 is a deficient number, since it is larger than the sum of its proper divisors (1).

5156066011 is an equidigital number, since it uses as much as digits as its factorization.

5156066011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 5156066011 is about 71805.7519353429. The cubic root of 5156066011 is about 1727.5852587031.

The spelling of 5156066011 in words is "five billion, one hundred fifty-six million, sixty-six thousand, eleven".