130321014 has 16 divisors (see below), whose sum is σ = 275974128. Its totient is φ = 40884992.

The previous prime is 130320961. The next prime is 130321033. The reversal of 130321014 is 410123031.

It is a junction number, because it is equal to n+sod(n) for n = 130320984 and 130321002.

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, 638727 + ... + 638930.

It is an arithmetic number, because the mean of its divisors is an integer number (17248383).

Almost surely, 2^130321014 is an apocalyptic number.

130321014 is an abundant number, since it is smaller than the sum of its proper divisors (145653114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130321014 is a wasteful number, since it uses less digits than its factorization.

130321014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277679.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 130321014 is about 11415.8229663919. The cubic root of 130321014 is about 506.9963314122.

Adding to 130321014 its reverse (410123031), we get a palindrome (540444045).

The spelling of 130321014 in words is "one hundred thirty million, three hundred twenty-one thousand, fourteen".