232161107 has 2 divisors, whose sum is σ = 232161108. Its totient is φ = 232161106.

The previous prime is 232161101. The next prime is 232161119. The reversal of 232161107 is 701161232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232161107 - 2⁴ = 232161091 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (232161101) 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 as a sum of consecutive naturals, namely, 116080553 + 116080554.

It is an arithmetic number, because the mean of its divisors is an integer number (116080554).

Almost surely, 2^232161107 is an apocalyptic number.

232161107 is a deficient number, since it is larger than the sum of its proper divisors (1).

232161107 is an equidigital number, since it uses as much as digits as its factorization.

232161107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 232161107 is about 15236.8338902805. The cubic root of 232161107 is about 614.6055654869.

The spelling of 232161107 in words is "two hundred thirty-two million, one hundred sixty-one thousand, one hundred seven".