32013321123111 has 4 divisors (see below), whose sum is σ = 42684428164152. Its totient is φ = 21342214082072.

The previous prime is 32013321123109. The next prime is 32013321123149. The reversal of 32013321123111 is 11132112331023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32013321123111 - 2¹ = 32013321123109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32013321123191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5335553520516 + ... + 5335553520521.

It is an arithmetic number, because the mean of its divisors is an integer number (10671107041038).

Almost surely, 2^{32013321123111} is an apocalyptic number.

32013321123111 is a deficient number, since it is larger than the sum of its proper divisors (10671107041041).

32013321123111 is a wasteful number, since it uses less digits than its factorization.

32013321123111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10671107041040.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 32013321123111 its reverse (11132112331023), we get a palindrome (43145433454134).

The spelling of 32013321123111 in words is "thirty-two trillion, thirteen billion, three hundred twenty-one million, one hundred twenty-three thousand, one hundred eleven".