131310341242422 has 8 divisors (see below), whose sum is σ = 262620682484856. Its totient is φ = 43770113747472.

The previous prime is 131310341242403. The next prime is 131310341242459. The reversal of 131310341242422 is 224242143013131.

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

131310341242422 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10942528436863 + ... + 10942528436874.

It is an arithmetic number, because the mean of its divisors is an integer number (32827585310607).

Almost surely, 2^{131310341242422} is an apocalyptic number.

131310341242422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131310341242422 is a wasteful number, since it uses less digits than its factorization.

131310341242422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21885056873742.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 131310341242422 its reverse (224242143013131), we get a palindrome (355552484255553).

The spelling of 131310341242422 in words is "one hundred thirty-one trillion, three hundred ten billion, three hundred forty-one million, two hundred forty-two thousand, four hundred twenty-two".