298386877483 has 2 divisors, whose sum is σ = 298386877484. Its totient is φ = 298386877482.

The previous prime is 298386877469. The next prime is 298386877507. The reversal of 298386877483 is 384778683892.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-298386877483 is a prime.

It is not a weakly prime, because it can be changed into another prime (298386877463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149193438741 + 149193438742.

It is an arithmetic number, because the mean of its divisors is an integer number (149193438742).

Almost surely, 2^298386877483 is an apocalyptic number.

298386877483 is a deficient number, since it is larger than the sum of its proper divisors (1).

298386877483 is an equidigital number, since it uses as much as digits as its factorization.

298386877483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 780337152, while the sum is 73.

The spelling of 298386877483 in words is "two hundred ninety-eight billion, three hundred eighty-six million, eight hundred seventy-seven thousand, four hundred eighty-three".