131130202032131 has 8 divisors (see below), whose sum is σ = 131404477115520. Its totient is φ = 130855929103168.

The previous prime is 131130202032107. The next prime is 131130202032133. The reversal of 131130202032131 is 131230202031131.

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 131130202032131 - 2¹⁰ = 131130202031107 is a prime.

It is a super-2 number, since 2×131130202032131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131130202032097 and 131130202032106.

It is not an unprimeable number, because it can be changed into a prime (131130202032133) 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, 196803215 + ... + 197468391.

It is an arithmetic number, because the mean of its divisors is an integer number (16425559639440).

Almost surely, 2^{131130202032131} is an apocalyptic number.

131130202032131 is a deficient number, since it is larger than the sum of its proper divisors (274275083389).

131130202032131 is an equidigital number, since it uses as much as digits as its factorization.

131130202032131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077213.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 131130202032131 its reverse (131230202031131), we get a palindrome (262360404063262).

The spelling of 131130202032131 in words is "one hundred thirty-one trillion, one hundred thirty billion, two hundred two million, thirty-two thousand, one hundred thirty-one".