10133130333231 has 8 divisors (see below), whose sum is σ = 15012044938160. Its totient is φ = 6755420222136.

The previous prime is 10133130333203. The next prime is 10133130333241. The reversal of 10133130333231 is 13233303133101.

10133130333231 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 31 + 303 + 3 + 323 + 1 = 666.

10133130333231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10133130333231 - 2⁷ = 10133130333103 is a prime.

It is a super-2 number, since 2×10133130333231² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 375301123453 = 10133130333231 / (1 + 0 + 1 + 3 + 3 + 1 + 3 + 0 + 3 + 3 + 3 + 2 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10133130333195 and 10133130333204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133130333241) 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, 187650561700 + ... + 187650561753.

It is an arithmetic number, because the mean of its divisors is an integer number (1876505617270).

Almost surely, 2^{10133130333231} is an apocalyptic number.

10133130333231 is a deficient number, since it is larger than the sum of its proper divisors (4878914604929).

10133130333231 is an equidigital number, since it uses as much as digits as its factorization.

10133130333231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375301123462 (or 375301123456 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 10133130333231 its reverse (13233303133101), we get a palindrome (23366433466332).

The spelling of 10133130333231 in words is "ten trillion, one hundred thirty-three billion, one hundred thirty million, three hundred thirty-three thousand, two hundred thirty-one".