321054252983 has 2 divisors, whose sum is σ = 321054252984. Its totient is φ = 321054252982.

The previous prime is 321054252917. The next prime is 321054253007. The reversal of 321054252983 is 389252450123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 321054252983 - 2¹⁴ = 321054236599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (321054257983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160527126491 + 160527126492.

It is an arithmetic number, because the mean of its divisors is an integer number (160527126492).

Almost surely, 2^321054252983 is an apocalyptic number.

321054252983 is a deficient number, since it is larger than the sum of its proper divisors (1).

321054252983 is an equidigital number, since it uses as much as digits as its factorization.

321054252983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 321054252983 in words is "three hundred twenty-one billion, fifty-four million, two hundred fifty-two thousand, nine hundred eighty-three".