131321000201133 has 8 divisors (see below), whose sum is σ = 175095048665088. Its totient is φ = 87547142602304.

The previous prime is 131321000201119. The next prime is 131321000201191. The reversal of 131321000201133 is 331102000123131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131321000201133 - 2⁸ = 131321000200877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131321000201033) 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, 46103085 + ... + 48868562.

It is an arithmetic number, because the mean of its divisors is an integer number (21886881083136).

Almost surely, 2^{131321000201133} is an apocalyptic number.

It is an amenable number.

131321000201133 is a deficient number, since it is larger than the sum of its proper divisors (43774048463955).

131321000201133 is an equidigital number, since it uses as much as digits as its factorization.

131321000201133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95432563.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 131321000201133 its reverse (331102000123131), we get a palindrome (462423000324264).

The spelling of 131321000201133 in words is "one hundred thirty-one trillion, three hundred twenty-one billion, two hundred one thousand, one hundred thirty-three".