13122211021133 has 8 divisors (see below), whose sum is σ = 13977304028352. Its totient is φ = 12276362262976.

The previous prime is 13122211021081. The next prime is 13122211021163. The reversal of 13122211021133 is 33112011222131.

It is a happy number.

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 13122211021133 - 2⁶ = 13122211021069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13122211021099 and 13122211021108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13122211021163) 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, 2311059335 + ... + 2311065012.

It is an arithmetic number, because the mean of its divisors is an integer number (1747163003544).

Almost surely, 2^{13122211021133} is an apocalyptic number.

It is an amenable number.

13122211021133 is a deficient number, since it is larger than the sum of its proper divisors (855093007219).

13122211021133 is a wasteful number, since it uses less digits than its factorization.

13122211021133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622124531.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 13122211021133 its reverse (33112011222131), we get a palindrome (46234222243264).

The spelling of 13122211021133 in words is "thirteen trillion, one hundred twenty-two billion, two hundred eleven million, twenty-one thousand, one hundred thirty-three".