5208037811 has 2 divisors, whose sum is σ = 5208037812. Its totient is φ = 5208037810.

The previous prime is 5208037801. The next prime is 5208037817. The reversal of 5208037811 is 1187308025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5208037811 - 2³⁰ = 4134295987 is a prime.

It is not a weakly prime, because it can be changed into another prime (5208037817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2604018905 + 2604018906.

It is an arithmetic number, because the mean of its divisors is an integer number (2604018906).

Almost surely, 2^5208037811 is an apocalyptic number.

5208037811 is a deficient number, since it is larger than the sum of its proper divisors (1).

5208037811 is an equidigital number, since it uses as much as digits as its factorization.

5208037811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 5208037811 is about 72166.7361808749. The cubic root of 5208037811 is about 1733.3704006578.

The spelling of 5208037811 in words is "five billion, two hundred eight million, thirty-seven thousand, eight hundred eleven".