234302372442893 has 2 divisors, whose sum is σ = 234302372442894. Its totient is φ = 234302372442892.

The previous prime is 234302372442881. The next prime is 234302372442967. The reversal of 234302372442893 is 398244273203432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224005192040809 + 10297180402084 = 14966803^2 + 3208922^2 .

It is a cyclic number.

It is not a de Polignac number, because 234302372442893 - 2¹⁸ = 234302372180749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234302372432893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117151186221446 + 117151186221447.

It is an arithmetic number, because the mean of its divisors is an integer number (117151186221447).

Almost surely, 2^{234302372442893} is an apocalyptic number.

It is an amenable number.

234302372442893 is a deficient number, since it is larger than the sum of its proper divisors (1).

234302372442893 is an equidigital number, since it uses as much as digits as its factorization.

234302372442893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41803776, while the sum is 56.

The spelling of 234302372442893 in words is "two hundred thirty-four trillion, three hundred two billion, three hundred seventy-two million, four hundred forty-two thousand, eight hundred ninety-three".