130298383 has 4 divisors (see below), whose sum is σ = 131588568. Its totient is φ = 129008200.

The previous prime is 130298351. The next prime is 130298393. The reversal of 130298383 is 383892031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 383892031 = 2309 ⋅166259.

It is a cyclic number.

It is not a de Polignac number, because 130298383 - 2⁵ = 130298351 is a prime.

It is a super-2 number, since 2×130298383² = 33955337224829378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130298323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 644941 + ... + 645142.

It is an arithmetic number, because the mean of its divisors is an integer number (32897142).

Almost surely, 2^130298383 is an apocalyptic number.

130298383 is a deficient number, since it is larger than the sum of its proper divisors (1290185).

130298383 is a wasteful number, since it uses less digits than its factorization.

130298383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290184.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 130298383 is about 11414.8317114183. The cubic root of 130298383 is about 506.9669820953.

It can be divided in two parts, 13029 and 8383, that added together give a palindrome (21412).

The spelling of 130298383 in words is "one hundred thirty million, two hundred ninety-eight thousand, three hundred eighty-three".