130148193 has 16 divisors (see below), whose sum is σ = 198567936. Its totient is φ = 74277840.

The previous prime is 130148177. The next prime is 130148251. The reversal of 130148193 is 391841031.

It is not a de Polignac number, because 130148193 - 2⁴ = 130148177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130148193.

It is not an unprimeable number, because it can be changed into a prime (130148693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15730 + ... + 22532.

It is an arithmetic number, because the mean of its divisors is an integer number (12410496).

Almost surely, 2^130148193 is an apocalyptic number.

It is an amenable number.

130148193 is a deficient number, since it is larger than the sum of its proper divisors (68419743).

130148193 is an equidigital number, since it uses as much as digits as its factorization.

130148193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7724.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 130148193 is about 11408.2510929590. The cubic root of 130148193 is about 506.7721200074.

It can be divided in two parts, 1301 and 48193, that added together give a palindrome (49494).

The spelling of 130148193 in words is "one hundred thirty million, one hundred forty-eight thousand, one hundred ninety-three".