130332302 has 16 divisors (see below), whose sum is σ = 209837952. Its totient is φ = 60491520.

The previous prime is 130332289. The next prime is 130332341. The reversal of 130332302 is 203233031.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 23774 + ... + 28737.

It is an arithmetic number, because the mean of its divisors is an integer number (13114872).

Almost surely, 2^130332302 is an apocalyptic number.

130332302 is a deficient number, since it is larger than the sum of its proper divisors (79505650).

130332302 is a wasteful number, since it uses less digits than its factorization.

130332302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52603.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 130332302 is about 11416.3173571866. The cubic root of 130332302 is about 507.0109691369.

Adding to 130332302 its reverse (203233031), we get a palindrome (333565333).

The spelling of 130332302 in words is "one hundred thirty million, three hundred thirty-two thousand, three hundred two".