130194265 has 8 divisors (see below), whose sum is σ = 161273088. Its totient is φ = 100795440.

The previous prime is 130194227. The next prime is 130194269. The reversal of 130194265 is 562491031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130194265 - 2²³ = 121805657 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130194269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419827 + ... + 420136.

It is an arithmetic number, because the mean of its divisors is an integer number (20159136).

Almost surely, 2^130194265 is an apocalyptic number.

It is an amenable number.

130194265 is a deficient number, since it is larger than the sum of its proper divisors (31078823).

130194265 is an equidigital number, since it uses as much as digits as its factorization.

130194265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839999.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 130194265 is about 11410.2701545581. The cubic root of 130194265 is about 506.8319114654.

The spelling of 130194265 in words is "one hundred thirty million, one hundred ninety-four thousand, two hundred sixty-five".