130032320302 has 16 divisors (see below), whose sum is σ = 200755454400. Its totient is φ = 63140819040.

The previous prime is 130032320291. The next prime is 130032320309. The reversal of 130032320302 is 203023230031.

It is a happy number.

130032320302 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 130032320302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130032320309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6736177 + ... + 6755452.

It is an arithmetic number, because the mean of its divisors is an integer number (12547215900).

Almost surely, 2^130032320302 is an apocalyptic number.

130032320302 is a deficient number, since it is larger than the sum of its proper divisors (70723134098).

130032320302 is a wasteful number, since it uses less digits than its factorization.

130032320302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13491771.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 130032320302 its reverse (203023230031), we get a palindrome (333055550333).

The spelling of 130032320302 in words is "one hundred thirty billion, thirty-two million, three hundred twenty thousand, three hundred two".