130320011 has 8 divisors (see below), whose sum is σ = 138121200. Its totient is φ = 122533888.

The previous prime is 130319999. The next prime is 130320013. The reversal of 130320011 is 110023031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130320011 - 2⁶ = 130319947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130319974 and 130320001.

It is not an unprimeable number, because it can be changed into a prime (130320013) 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, 17540 + ... + 23838.

It is an arithmetic number, because the mean of its divisors is an integer number (17265150).

Almost surely, 2^130320011 is an apocalyptic number.

130320011 is a deficient number, since it is larger than the sum of its proper divisors (7801189).

130320011 is a wasteful number, since it uses less digits than its factorization.

130320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7533.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 130320011 is about 11415.7790360536. The cubic root of 130320011 is about 506.9950307301.

Adding to 130320011 its reverse (110023031), we get a palindrome (240343042).

The spelling of 130320011 in words is "one hundred thirty million, three hundred twenty thousand, eleven".