232001333009 has 2 divisors, whose sum is σ = 232001333010. Its totient is φ = 232001333008.

The previous prime is 232001332951. The next prime is 232001333099. The reversal of 232001333009 is 900333100232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147045406225 + 84955926784 = 383465^2 + 291472^2 .

It is a cyclic number.

It is not a de Polignac number, because 232001333009 - 2¹² = 232001328913 is a prime.

It is not a weakly prime, because it can be changed into another prime (232001333099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116000666504 + 116000666505.

It is an arithmetic number, because the mean of its divisors is an integer number (116000666505).

Almost surely, 2^232001333009 is an apocalyptic number.

It is an amenable number.

232001333009 is a deficient number, since it is larger than the sum of its proper divisors (1).

232001333009 is an equidigital number, since it uses as much as digits as its factorization.

232001333009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 26.

The spelling of 232001333009 in words is "two hundred thirty-two billion, one million, three hundred thirty-three thousand, nine".