13311431030133 has 80 divisors (see below), whose sum is σ = 20526041416320. Its totient is φ = 8593594128000.

The previous prime is 13311431030111. The next prime is 13311431030153. The reversal of 13311431030133 is 33103013411331.

13311431030133 is a `hidden beast` number, since 1 + 3 + 3 + 1 + 14 + 310 + 301 + 33 = 666.

It is not a de Polignac number, because 13311431030133 - 2⁶ = 13311431030069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 13311431030097 and 13311431030106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13311431030153) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 95017768 + ... + 95157758.

It is an arithmetic number, because the mean of its divisors is an integer number (256575517704).

Almost surely, 2^{13311431030133} is an apocalyptic number.

It is an amenable number.

13311431030133 is a deficient number, since it is larger than the sum of its proper divisors (7214610386187).

13311431030133 is a wasteful number, since it uses less digits than its factorization.

13311431030133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140360 (or 140351 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

Adding to 13311431030133 its reverse (33103013411331), we get a palindrome (46414444441464).

The spelling of 13311431030133 in words is "thirteen trillion, three hundred eleven billion, four hundred thirty-one million, thirty thousand, one hundred thirty-three".