230077552897 has 2 divisors, whose sum is σ = 230077552898. Its totient is φ = 230077552896.

The previous prime is 230077552879. The next prime is 230077552927. The reversal of 230077552897 is 798255770032.

It is a Cunningham number, because it is equal to 479664²+1.

Together with previous prime (230077552879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 230077552896 + 1 = 479664^2 + 1^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230077552897 is a prime.

It is not a weakly prime, because it can be changed into another prime (230077552877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115038776448 + 115038776449.

It is an arithmetic number, because the mean of its divisors is an integer number (115038776449).

Almost surely, 2^230077552897 is an apocalyptic number.

It is an amenable number.

230077552897 is a deficient number, since it is larger than the sum of its proper divisors (1).

230077552897 is an equidigital number, since it uses as much as digits as its factorization.

230077552897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7408800, while the sum is 55.

The spelling of 230077552897 in words is "two hundred thirty billion, seventy-seven million, five hundred fifty-two thousand, eight hundred ninety-seven".