8057755231 has 2 divisors, whose sum is σ = 8057755232. Its totient is φ = 8057755230.

The previous prime is 8057755187. The next prime is 8057755271. The reversal of 8057755231 is 1325577508.

8057755231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8057755231 - 2¹⁹ = 8057230943 is a prime.

It is a super-2 number, since 2×8057755231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8057755271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4028877615 + 4028877616.

It is an arithmetic number, because the mean of its divisors is an integer number (4028877616).

Almost surely, 2^8057755231 is an apocalyptic number.

8057755231 is a deficient number, since it is larger than the sum of its proper divisors (1).

8057755231 is an equidigital number, since it uses as much as digits as its factorization.

8057755231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 294000, while the sum is 43.

The square root of 8057755231 is about 89765.0000334206. Note that the first 4 decimals coincide. The cubic root of 8057755231 is about 2004.8013999718.

The spelling of 8057755231 in words is "eight billion, fifty-seven million, seven hundred fifty-five thousand, two hundred thirty-one".