323013331087 has 2 divisors, whose sum is σ = 323013331088. Its totient is φ = 323013331086.

The previous prime is 323013330979. The next prime is 323013331099. The reversal of 323013331087 is 780133310323.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323013331087 is a prime.

It is a super-2 number, since 2×323013331087² (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 (323013332087) 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, 161506665543 + 161506665544.

It is an arithmetic number, because the mean of its divisors is an integer number (161506665544).

Almost surely, 2^323013331087 is an apocalyptic number.

323013331087 is a deficient number, since it is larger than the sum of its proper divisors (1).

323013331087 is an equidigital number, since it uses as much as digits as its factorization.

323013331087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 323013331087 in words is "three hundred twenty-three billion, thirteen million, three hundred thirty-one thousand, eighty-seven".