232313647757869 has 2 divisors, whose sum is σ = 232313647757870. Its totient is φ = 232313647757868.

The previous prime is 232313647757813. The next prime is 232313647757909. The reversal of 232313647757869 is 968757746313232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 172197040577769 + 60116607180100 = 13122387^2 + 7753490^2 .

It is a cyclic number.

It is not a de Polignac number, because 232313647757869 - 2³¹ = 232311500274221 is a prime.

It is a super-2 number, since 2×232313647757869² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232313647757809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116156823878934 + 116156823878935.

It is an arithmetic number, because the mean of its divisors is an integer number (116156823878935).

Almost surely, 2^{232313647757869} is an apocalyptic number.

It is an amenable number.

232313647757869 is a deficient number, since it is larger than the sum of its proper divisors (1).

232313647757869 is an equidigital number, since it uses as much as digits as its factorization.

232313647757869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920360960, while the sum is 73.

The spelling of 232313647757869 in words is "two hundred thirty-two trillion, three hundred thirteen billion, six hundred forty-seven million, seven hundred fifty-seven thousand, eight hundred sixty-nine".