234874319629 has 2 divisors, whose sum is σ = 234874319630. Its totient is φ = 234874319628.

The previous prime is 234874319627. The next prime is 234874319651. The reversal of 234874319629 is 926913478432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120772235529 + 114102084100 = 347523^2 + 337790^2 .

It is a cyclic number.

It is not a de Polignac number, because 234874319629 - 2¹ = 234874319627 is a prime.

Together with 234874319627, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234874319627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117437159814 + 117437159815.

It is an arithmetic number, because the mean of its divisors is an integer number (117437159815).

Almost surely, 2^234874319629 is an apocalyptic number.

It is an amenable number.

234874319629 is a deficient number, since it is larger than the sum of its proper divisors (1).

234874319629 is an equidigital number, since it uses as much as digits as its factorization.

234874319629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15676416, while the sum is 58.

The spelling of 234874319629 in words is "two hundred thirty-four billion, eight hundred seventy-four million, three hundred nineteen thousand, six hundred twenty-nine".