13112011010133 has 12 divisors (see below), whose sum is σ = 21645224524768. Its totient is φ = 7492577720040.

The previous prime is 13112011010107. The next prime is 13112011010143. The reversal of 13112011010133 is 33101011021131.

13112011010133 is a `hidden beast` number, since 1 + 311 + 201 + 10 + 10 + 133 = 666.

It is not a de Polignac number, because 13112011010133 - 2⁹ = 13112011009621 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 (13112011010143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104063579383 + ... + 104063579508.

Almost surely, 2^{13112011010133} is an apocalyptic number.

It is an amenable number.

13112011010133 is a deficient number, since it is larger than the sum of its proper divisors (8533213514635).

13112011010133 is a wasteful number, since it uses less digits than its factorization.

13112011010133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208127158904 (or 208127158901 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 13112011010133 its reverse (33101011021131), we get a palindrome (46213022031264).

The spelling of 13112011010133 in words is "thirteen trillion, one hundred twelve billion, eleven million, ten thousand, one hundred thirty-three".