298796704133 has 2 divisors, whose sum is σ = 298796704134. Its totient is φ = 298796704132.

The previous prime is 298796704039. The next prime is 298796704147. The reversal of 298796704133 is 331407697892.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 298796704129 + 4 = 546623^2 + 2^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-298796704133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (298796704333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149398352066 + 149398352067.

It is an arithmetic number, because the mean of its divisors is an integer number (149398352067).

Almost surely, 2^298796704133 is an apocalyptic number.

It is an amenable number.

298796704133 is a deficient number, since it is larger than the sum of its proper divisors (1).

298796704133 is an equidigital number, since it uses as much as digits as its factorization.

298796704133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13716864, while the sum is 59.

The spelling of 298796704133 in words is "two hundred ninety-eight billion, seven hundred ninety-six million, seven hundred four thousand, one hundred thirty-three".