130098497 has 2 divisors, whose sum is σ = 130098498. Its totient is φ = 130098496.

The previous prime is 130098487. The next prime is 130098539. The reversal of 130098497 is 794890031.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124188736 + 5909761 = 11144^2 + 2431^2 .

It is a cyclic number.

It is not a de Polignac number, because 130098497 - 2¹² = 130094401 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130098407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65049248 + 65049249.

It is an arithmetic number, because the mean of its divisors is an integer number (65049249).

Almost surely, 2^130098497 is an apocalyptic number.

It is an amenable number.

130098497 is a deficient number, since it is larger than the sum of its proper divisors (1).

130098497 is an equidigital number, since it uses as much as digits as its factorization.

130098497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 130098497 is about 11406.0728123224. The cubic root of 130098497 is about 506.7076095627.

The spelling of 130098497 in words is "one hundred thirty million, ninety-eight thousand, four hundred ninety-seven".