5137305611 has 2 divisors, whose sum is σ = 5137305612. Its totient is φ = 5137305610.

The previous prime is 5137305571. The next prime is 5137305629. The reversal of 5137305611 is 1165037315.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5137305611 - 2³⁰ = 4063563787 is a prime.

It is not a weakly prime, because it can be changed into another prime (5137305631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2568652805 + 2568652806.

It is an arithmetic number, because the mean of its divisors is an integer number (2568652806).

Almost surely, 2^5137305611 is an apocalyptic number.

5137305611 is a deficient number, since it is larger than the sum of its proper divisors (1).

5137305611 is an equidigital number, since it uses as much as digits as its factorization.

5137305611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 5137305611 is about 71674.9999023369. Note that the first 4 decimals coincide. The cubic root of 5137305611 is about 1725.4874333235.

The spelling of 5137305611 in words is "five billion, one hundred thirty-seven million, three hundred five thousand, six hundred eleven".