130618126 has 8 divisors (see below), whose sum is σ = 198407520. Its totient is φ = 64482288.

The previous prime is 130618121. The next prime is 130618139. The reversal of 130618126 is 621816031.

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

It is a super-2 number, since 2×130618126² = 34122189679503752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130618094 and 130618103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130618121) 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, 413191 + ... + 413506.

It is an arithmetic number, because the mean of its divisors is an integer number (24800940).

Almost surely, 2^130618126 is an apocalyptic number.

130618126 is a deficient number, since it is larger than the sum of its proper divisors (67789394).

130618126 is an equidigital number, since it uses as much as digits as its factorization.

130618126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826778.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 130618126 is about 11428.8287238894. The cubic root of 130618126 is about 507.3813303710.

The spelling of 130618126 in words is "one hundred thirty million, six hundred eighteen thousand, one hundred twenty-six".