234165746827 has 2 divisors, whose sum is σ = 234165746828. Its totient is φ = 234165746826.

The previous prime is 234165746803. The next prime is 234165746873. The reversal of 234165746827 is 728647561432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234165746827 - 2²³ = 234157358219 is a prime.

It is not a weakly prime, because it can be changed into another prime (234165740827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117082873413 + 117082873414.

It is an arithmetic number, because the mean of its divisors is an integer number (117082873414).

Almost surely, 2^234165746827 is an apocalyptic number.

234165746827 is a deficient number, since it is larger than the sum of its proper divisors (1).

234165746827 is an equidigital number, since it uses as much as digits as its factorization.

234165746827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13547520, while the sum is 55.

The spelling of 234165746827 in words is "two hundred thirty-four billion, one hundred sixty-five million, seven hundred forty-six thousand, eight hundred twenty-seven".