34530563077 has 2 divisors, whose sum is σ = 34530563078. Its totient is φ = 34530563076.

The previous prime is 34530563029. The next prime is 34530563099. The reversal of 34530563077 is 77036503543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18430506081 + 16100056996 = 135759^2 + 126886^2 .

It is a cyclic number.

It is not a de Polignac number, because 34530563077 - 2³¹ = 32383079429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34530563017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17265281538 + 17265281539.

It is an arithmetic number, because the mean of its divisors is an integer number (17265281539).

Almost surely, 2^34530563077 is an apocalyptic number.

It is an amenable number.

34530563077 is a deficient number, since it is larger than the sum of its proper divisors (1).

34530563077 is an equidigital number, since it uses as much as digits as its factorization.

34530563077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 793800, while the sum is 43.

The spelling of 34530563077 in words is "thirty-four billion, five hundred thirty million, five hundred sixty-three thousand, seventy-seven".