7755464063 has 2 divisors, whose sum is σ = 7755464064. Its totient is φ = 7755464062.

The previous prime is 7755464033. The next prime is 7755464077. The reversal of 7755464063 is 3604645577.

7755464063 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 7755464063 - 2¹⁶ = 7755398527 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 7755463999 and 7755464017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7755464033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3877732031 + 3877732032.

It is an arithmetic number, because the mean of its divisors is an integer number (3877732032).

Almost surely, 2^7755464063 is an apocalyptic number.

7755464063 is a deficient number, since it is larger than the sum of its proper divisors (1).

7755464063 is an equidigital number, since it uses as much as digits as its factorization.

7755464063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800, while the sum is 47.

The square root of 7755464063 is about 88065.1126326424. The cubic root of 7755464063 is about 1979.4107744886.

The spelling of 7755464063 in words is "seven billion, seven hundred fifty-five million, four hundred sixty-four thousand, sixty-three".