130078070 has 16 divisors (see below), whose sum is σ = 234599328. Its totient is φ = 51929280.

The previous prime is 130078027. The next prime is 130078127. The reversal of 130078070 is 70870031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7274 + ... + 17693.

It is an arithmetic number, because the mean of its divisors is an integer number (14662458).

Almost surely, 2^130078070 is an apocalyptic number.

130078070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130078070 is a deficient number, since it is larger than the sum of its proper divisors (104521258).

130078070 is a wasteful number, since it uses less digits than its factorization.

130078070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25495.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 130078070 is about 11405.1773331238. The cubic root of 130078070 is about 506.6810884822.

The spelling of 130078070 in words is "one hundred thirty million, seventy-eight thousand, seventy".