323011343110373 has 2 divisors, whose sum is σ = 323011343110374. Its totient is φ = 323011343110372.

The previous prime is 323011343110367. The next prime is 323011343110493. The reversal of 323011343110373 is 373011343110323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 304731417207364 + 18279925903009 = 17456558^2 + 4275503^2 .

It is an emirp because it is prime and its reverse (373011343110323) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 323011343110373 - 2¹⁰ = 323011343109349 is a prime.

It is a super-2 number, since 2×323011343110373² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323011343110273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161505671555186 + 161505671555187.

It is an arithmetic number, because the mean of its divisors is an integer number (161505671555187).

Almost surely, 2^{323011343110373} is an apocalyptic number.

It is an amenable number.

323011343110373 is a deficient number, since it is larger than the sum of its proper divisors (1).

323011343110373 is an equidigital number, since it uses as much as digits as its factorization.

323011343110373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 35.

Adding to 323011343110373 its reverse (373011343110323), we get a palindrome (696022686220696).

The spelling of 323011343110373 in words is "three hundred twenty-three trillion, eleven billion, three hundred forty-three million, one hundred ten thousand, three hundred seventy-three".