232168169229 has 8 divisors (see below), whose sum is σ = 309920466912. Its totient is φ = 154597325520.

The previous prime is 232168169209. The next prime is 232168169237. The reversal of 232168169229 is 922961861232.

232168169229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232168169229 - 2¹² = 232168165133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232168169209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45360507 + ... + 45365624.

It is an arithmetic number, because the mean of its divisors is an integer number (38740058364).

Almost surely, 2^232168169229 is an apocalyptic number.

It is an amenable number.

232168169229 is a deficient number, since it is larger than the sum of its proper divisors (77752297683).

232168169229 is an equidigital number, since it uses as much as digits as its factorization.

232168169229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90726987.

The product of its digits is 1119744, while the sum is 51.

The spelling of 232168169229 in words is "two hundred thirty-two billion, one hundred sixty-eight million, one hundred sixty-nine thousand, two hundred twenty-nine".