232047257633 has 2 divisors, whose sum is σ = 232047257634. Its totient is φ = 232047257632.

The previous prime is 232047257627. The next prime is 232047257671. The reversal of 232047257633 is 336752740232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 189426893824 + 42620363809 = 435232^2 + 206447^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232047257633 is a prime.

It is not a weakly prime, because it can be changed into another prime (232047257693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116023628816 + 116023628817.

It is an arithmetic number, because the mean of its divisors is an integer number (116023628817).

Almost surely, 2^232047257633 is an apocalyptic number.

It is an amenable number.

232047257633 is a deficient number, since it is larger than the sum of its proper divisors (1).

232047257633 is an equidigital number, since it uses as much as digits as its factorization.

232047257633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 44.

Adding to 232047257633 its reverse (336752740232), we get a palindrome (568799997865).

The spelling of 232047257633 in words is "two hundred thirty-two billion, forty-seven million, two hundred fifty-seven thousand, six hundred thirty-three".