131342200031001 has 8 divisors (see below), whose sum is σ = 175209243354880. Its totient is φ = 87518311697232.

The previous prime is 131342200030997. The next prime is 131342200031011. The reversal of 131342200031001 is 100130002243131.

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

It is not a de Polignac number, because 131342200031001 - 2² = 131342200030997 is a prime.

It is a super-2 number, since 2×131342200031001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131342200031011) 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, 10788740425 + ... + 10788752598.

It is an arithmetic number, because the mean of its divisors is an integer number (21901155419360).

Almost surely, 2^{131342200031001} is an apocalyptic number.

It is an amenable number.

131342200031001 is a deficient number, since it is larger than the sum of its proper divisors (43867043323879).

131342200031001 is a wasteful number, since it uses less digits than its factorization.

131342200031001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21577495055.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 131342200031001 its reverse (100130002243131), we get a palindrome (231472202274132).

The spelling of 131342200031001 in words is "one hundred thirty-one trillion, three hundred forty-two billion, two hundred million, thirty-one thousand, one".