13032232112011 has 4 divisors (see below), whose sum is σ = 14893979556592. Its totient is φ = 11170484667432.

The previous prime is 13032232111999. The next prime is 13032232112027. The reversal of 13032232112011 is 11021123223031.

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 13032232112011 - 2¹³ = 13032232103819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13032232112041) 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, 930873722280 + ... + 930873722293.

It is an arithmetic number, because the mean of its divisors is an integer number (3723494889148).

Almost surely, 2^{13032232112011} is an apocalyptic number.

13032232112011 is a deficient number, since it is larger than the sum of its proper divisors (1861747444581).

13032232112011 is an equidigital number, since it uses as much as digits as its factorization.

13032232112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861747444580.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13032232112011 its reverse (11021123223031), we get a palindrome (24053355335042).

The spelling of 13032232112011 in words is "thirteen trillion, thirty-two billion, two hundred thirty-two million, one hundred twelve thousand, eleven".