131322410001 has 20 divisors (see below), whose sum is σ = 198006388272. Its totient is φ = 86730059448.

The previous prime is 131322409997. The next prime is 131322410003. The reversal of 131322410001 is 100014223131.

It is not a de Polignac number, because 131322410001 - 2² = 131322409997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (131322410003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7567335 + ... + 7584668.

Almost surely, 2^131322410001 is an apocalyptic number.

It is an amenable number.

131322410001 is a deficient number, since it is larger than the sum of its proper divisors (66683978271).

131322410001 is a wasteful number, since it uses less digits than its factorization.

131322410001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15152122 (or 15152113 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 131322410001 its reverse (100014223131), we get a palindrome (231336633132).

The spelling of 131322410001 in words is "one hundred thirty-one billion, three hundred twenty-two million, four hundred ten thousand, one".