13032121012111 has 8 divisors (see below), whose sum is σ = 13344185697920. Its totient is φ = 12720465058392.

The previous prime is 13032121012103. The next prime is 13032121012123. The reversal of 13032121012111 is 11121012123031.

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 13032121012111 - 2³ = 13032121012103 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 (13032121012151) 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, 102118491 + ... + 102246028.

It is an arithmetic number, because the mean of its divisors is an integer number (1668023212240).

Almost surely, 2^{13032121012111} is an apocalyptic number.

13032121012111 is a deficient number, since it is larger than the sum of its proper divisors (312064685809).

13032121012111 is a wasteful number, since it uses less digits than its factorization.

13032121012111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204366045.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 13032121012111 its reverse (11121012123031), we get a palindrome (24153133135142).

The spelling of 13032121012111 in words is "thirteen trillion, thirty-two billion, one hundred twenty-one million, twelve thousand, one hundred eleven".