131134004333132 has 24 divisors (see below), whose sum is σ = 229627813615200. Its totient is φ = 65526067335296.

The previous prime is 131134004333113. The next prime is 131134004333179. The reversal of 131134004333132 is 231333400431131.

It is a happy number.

It is a super-2 number, since 2×131134004333132² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52774169 + ... + 55203087.

It is an arithmetic number, because the mean of its divisors is an integer number (9567825567300).

Almost surely, 2^{131134004333132} is an apocalyptic number.

It is an amenable number.

131134004333132 is a deficient number, since it is larger than the sum of its proper divisors (98493809282068).

131134004333132 is a wasteful number, since it uses less digits than its factorization.

131134004333132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437345 (or 2437343 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 131134004333132 its reverse (231333400431131), we get a palindrome (362467404764263).

The spelling of 131134004333132 in words is "one hundred thirty-one trillion, one hundred thirty-four billion, four million, three hundred thirty-three thousand, one hundred thirty-two".