130070618 has 16 divisors (see below), whose sum is σ = 206461440. Its totient is φ = 61286400.

The previous prime is 130070617. The next prime is 130070641. The reversal of 130070618 is 816070031.

It is not an unprimeable number, because it can be changed into a prime (130070617) 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 7 ways as a sum of consecutive naturals, for example, 1703 + ... + 16218.

It is an arithmetic number, because the mean of its divisors is an integer number (12903840).

Almost surely, 2^130070618 is an apocalyptic number.

130070618 is a deficient number, since it is larger than the sum of its proper divisors (76390822).

130070618 is a wasteful number, since it uses less digits than its factorization.

130070618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18133.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 130070618 is about 11404.8506347080. The cubic root of 130070618 is about 506.6714126017.

The spelling of 130070618 in words is "one hundred thirty million, seventy thousand, six hundred eighteen".