130126465 has 8 divisors (see below), whose sum is σ = 178459200. Its totient is φ = 89229552.

The previous prime is 130126453. The next prime is 130126519. The reversal of 130126465 is 564621031.

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

It is a cyclic number.

It is not a de Polignac number, because 130126465 - 2⁹ = 130125953 is a prime.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1858915 + ... + 1858984.

It is an arithmetic number, because the mean of its divisors is an integer number (22307400).

Almost surely, 2^130126465 is an apocalyptic number.

It is an amenable number.

130126465 is a deficient number, since it is larger than the sum of its proper divisors (48332735).

130126465 is an equidigital number, since it uses as much as digits as its factorization.

130126465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3717911.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 130126465 is about 11407.2987600045. The cubic root of 130126465 is about 506.7439168820.

Adding to 130126465 its reverse (564621031), we get a palindrome (694747496).

It can be divided in two parts, 13012646 and 5, that added together give a triangular number (13012651 = T₅₁₀₁).

The spelling of 130126465 in words is "one hundred thirty million, one hundred twenty-six thousand, four hundred sixty-five".