131143203020133 has 12 divisors (see below), whose sum is σ = 190149333660000. Its totient is φ = 87096373106856.

The previous prime is 131143203020041. The next prime is 131143203020189. The reversal of 131143203020133 is 331020302341131.

131143203020133 is a `hidden beast` number, since 1 + 3 + 1 + 1 + 4 + 320 + 302 + 0 + 1 + 33 = 666.

It is not a de Polignac number, because 131143203020133 - 2¹⁴ = 131143203003749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131143203020097 and 131143203020106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131143203820133) 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, 27702406383 + ... + 27702411116.

It is an arithmetic number, because the mean of its divisors is an integer number (15845777805000).

Almost surely, 2^{131143203020133} is an apocalyptic number.

It is an amenable number.

131143203020133 is a deficient number, since it is larger than the sum of its proper divisors (59006130639867).

131143203020133 is a wasteful number, since it uses less digits than its factorization.

131143203020133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55404817768 (or 55404817765 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 131143203020133 its reverse (331020302341131), we get a palindrome (462163505361264).

The spelling of 131143203020133 in words is "one hundred thirty-one trillion, one hundred forty-three billion, two hundred three million, twenty thousand, one hundred thirty-three".