322938742031 has 2 divisors, whose sum is σ = 322938742032. Its totient is φ = 322938742030.

The previous prime is 322938741971. The next prime is 322938742099. The reversal of 322938742031 is 130247839223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 322938742031 - 2¹⁸ = 322938479887 is a prime.

It is a super-2 number, since 2×322938742031² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322938792031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161469371015 + 161469371016.

It is an arithmetic number, because the mean of its divisors is an integer number (161469371016).

Almost surely, 2^322938742031 is an apocalyptic number.

322938742031 is a deficient number, since it is larger than the sum of its proper divisors (1).

322938742031 is an equidigital number, since it uses as much as digits as its factorization.

322938742031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 322938742031 in words is "three hundred twenty-two billion, nine hundred thirty-eight million, seven hundred forty-two thousand, thirty-one".