131141101120422 has 8 divisors (see below), whose sum is σ = 262282202240856. Its totient is φ = 43713700373472.

The previous prime is 131141101120361. The next prime is 131141101120441. The reversal of 131141101120422 is 224021101141131.

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

131141101120422 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 131141101120392 and 131141101120401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10928425093363 + ... + 10928425093374.

It is an arithmetic number, because the mean of its divisors is an integer number (32785275280107).

Almost surely, 2^{131141101120422} is an apocalyptic number.

131141101120422 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.

131141101120422 is a wasteful number, since it uses less digits than its factorization.

131141101120422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21856850186742.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 131141101120422 its reverse (224021101141131), we get a palindrome (355162202261553).

The spelling of 131141101120422 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred one million, one hundred twenty thousand, four hundred twenty-two".