342231040973 has 2 divisors, whose sum is σ = 342231040974. Its totient is φ = 342231040972.

The previous prime is 342231040859. The next prime is 342231041023. The reversal of 342231040973 is 379040132243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 210289196329 + 131941844644 = 458573^2 + 363238^2 .

It is a cyclic number.

It is not a de Polignac number, because 342231040973 - 2⁸ = 342231040717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342231042973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171115520486 + 171115520487.

It is an arithmetic number, because the mean of its divisors is an integer number (171115520487).

Almost surely, 2^342231040973 is an apocalyptic number.

It is an amenable number.

342231040973 is a deficient number, since it is larger than the sum of its proper divisors (1).

342231040973 is an equidigital number, since it uses as much as digits as its factorization.

342231040973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 38.

The spelling of 342231040973 in words is "three hundred forty-two billion, two hundred thirty-one million, forty thousand, nine hundred seventy-three".