230466244777 has 2 divisors, whose sum is σ = 230466244778. Its totient is φ = 230466244776.

The previous prime is 230466244739. The next prime is 230466244787. The reversal of 230466244777 is 777442664032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 230466244761 + 16 = 480069^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 230466244777 - 2⁷ = 230466244649 is a prime.

It is a super-2 number, since 2×230466244777² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (230466244717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115233122388 + 115233122389.

It is an arithmetic number, because the mean of its divisors is an integer number (115233122389).

Almost surely, 2^230466244777 is an apocalyptic number.

It is an amenable number.

230466244777 is a deficient number, since it is larger than the sum of its proper divisors (1).

230466244777 is an equidigital number, since it uses as much as digits as its factorization.

230466244777 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9483264, while the sum is 52.

The spelling of 230466244777 in words is "two hundred thirty billion, four hundred sixty-six million, two hundred forty-four thousand, seven hundred seventy-seven".