321054003359 has 2 divisors, whose sum is σ = 321054003360. Its totient is φ = 321054003358.

The previous prime is 321054003349. The next prime is 321054003367. The reversal of 321054003359 is 953300450123.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-321054003359 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (321054003349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160527001679 + 160527001680.

It is an arithmetic number, because the mean of its divisors is an integer number (160527001680).

Almost surely, 2^321054003359 is an apocalyptic number.

321054003359 is a deficient number, since it is larger than the sum of its proper divisors (1).

321054003359 is an equidigital number, since it uses as much as digits as its factorization.

321054003359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 35.

The spelling of 321054003359 in words is "three hundred twenty-one billion, fifty-four million, three thousand, three hundred fifty-nine".