131144130033 has 96 divisors (see below), whose sum is σ = 212827004928. Its totient is φ = 71569008000.

The previous prime is 131144129993. The next prime is 131144130037. The reversal of 131144130033 is 330031441131.

It is not a de Polignac number, because 131144130033 - 2⁶ = 131144129969 is a prime.

It is a super-2 number, since 2×131144130033² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131144129985 and 131144130012.

It is not an unprimeable number, because it can be changed into a prime (131144130037) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 49543116 + ... + 49545762.

It is an arithmetic number, because the mean of its divisors is an integer number (2216947968).

Almost surely, 2^131144130033 is an apocalyptic number.

It is an amenable number.

131144130033 is a deficient number, since it is larger than the sum of its proper divisors (81682874895).

131144130033 is a wasteful number, since it uses less digits than its factorization.

131144130033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883 (or 2876 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 131144130033 its reverse (330031441131), we get a palindrome (461175571164).

The spelling of 131144130033 in words is "one hundred thirty-one billion, one hundred forty-four million, one hundred thirty thousand, thirty-three".