32130011 has 8 divisors (see below), whose sum is σ = 33953280. Its totient is φ = 30342312.

The previous prime is 32129959. The next prime is 32130013. The reversal of 32130011 is 11003123.

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 32130011 - 2⁶ = 32129947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32129974 and 32130001.

It is not an unprimeable number, because it can be changed into a prime (32130013) 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, 7025 + ... + 10658.

It is an arithmetic number, because the mean of its divisors is an integer number (4244160).

Almost surely, 2^32130011 is an apocalyptic number.

32130011 is a deficient number, since it is larger than the sum of its proper divisors (1823269).

32130011 is a wasteful number, since it uses less digits than its factorization.

32130011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17785.

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

The square root of 32130011 is about 5668.3340586102. The cubic root of 32130011 is about 317.9095869172.

Adding to 32130011 its reverse (11003123), we get a palindrome (43133134).

The spelling of 32130011 in words is "thirty-two million, one hundred thirty thousand, eleven".