32130013111 has 8 divisors (see below), whose sum is σ = 36746887680. Its totient is φ = 27519856728.

The previous prime is 32130013109. The next prime is 32130013193. The reversal of 32130013111 is 11131003123.

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

It is not a de Polignac number, because 32130013111 - 2¹ = 32130013109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130010111) 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, 1669291 + ... + 1688428.

It is an arithmetic number, because the mean of its divisors is an integer number (4593360960).

Almost surely, 2^32130013111 is an apocalyptic number.

32130013111 is a deficient number, since it is larger than the sum of its proper divisors (4616874569).

32130013111 is a wasteful number, since it uses less digits than its factorization.

32130013111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3359093.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 32130013111 its reverse (11131003123), we get a palindrome (43261016234).

The spelling of 32130013111 in words is "thirty-two billion, one hundred thirty million, thirteen thousand, one hundred eleven".