234247715475803 has 2 divisors, whose sum is σ = 234247715475804. Its totient is φ = 234247715475802.

The previous prime is 234247715475751. The next prime is 234247715475881. The reversal of 234247715475803 is 308574517742432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234247715475803 - 2²⁰ = 234247714427227 is a prime.

It is not a weakly prime, because it can be changed into another prime (234247715415803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117123857737901 + 117123857737902.

It is an arithmetic number, because the mean of its divisors is an integer number (117123857737902).

Almost surely, 2^{234247715475803} is an apocalyptic number.

234247715475803 is a deficient number, since it is larger than the sum of its proper divisors (1).

234247715475803 is an equidigital number, since it uses as much as digits as its factorization.

234247715475803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158054400, while the sum is 62.

The spelling of 234247715475803 in words is "two hundred thirty-four trillion, two hundred forty-seven billion, seven hundred fifteen million, four hundred seventy-five thousand, eight hundred three".