133110113213213 has 16 divisors (see below), whose sum is σ = 134099897393280. Its totient is φ = 132124429172736.

The previous prime is 133110113213131. The next prime is 133110113213269. The reversal of 133110113213213 is 312312311011331.

It is not a de Polignac number, because 133110113213213 - 2¹⁰ = 133110113212189 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 (133110113273213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153992858 + ... + 154854836.

It is an arithmetic number, because the mean of its divisors is an integer number (8381243587080).

Almost surely, 2^{133110113213213} is an apocalyptic number.

It is an amenable number.

133110113213213 is a deficient number, since it is larger than the sum of its proper divisors (989784180067).

133110113213213 is a wasteful number, since it uses less digits than its factorization.

133110113213213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864356.

The product of its (nonzero) digits is 972, while the sum is 26.

Adding to 133110113213213 its reverse (312312311011331), we get a palindrome (445422424224544).

The spelling of 133110113213213 in words is "one hundred thirty-three trillion, one hundred ten billion, one hundred thirteen million, two hundred thirteen thousand, two hundred thirteen".