13032112111211 has 8 divisors (see below), whose sum is σ = 13245852461184. Its totient is φ = 12818374960320.

The previous prime is 13032112111181. The next prime is 13032112111229. The reversal of 13032112111211 is 11211121123031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13032112111211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13032112111231) 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, 8246726 + ... + 9699108.

It is an arithmetic number, because the mean of its divisors is an integer number (1655731557648).

Almost surely, 2^{13032112111211} is an apocalyptic number.

13032112111211 is a deficient number, since it is larger than the sum of its proper divisors (213740349973).

13032112111211 is a wasteful number, since it uses less digits than its factorization.

13032112111211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599541.

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 13032112111211 its reverse (11211121123031), we get a palindrome (24243233234242).

The spelling of 13032112111211 in words is "thirteen trillion, thirty-two billion, one hundred twelve million, one hundred eleven thousand, two hundred eleven".