131141402210422 has 8 divisors (see below), whose sum is σ = 196763157597456. Its totient is φ = 65553683011272.

The previous prime is 131141402210419. The next prime is 131141402210437. The reversal of 131141402210422 is 224012204141131.

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

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, 8509037338 + ... + 8509052749.

It is an arithmetic number, because the mean of its divisors is an integer number (24595394699682).

Almost surely, 2^{131141402210422} is an apocalyptic number.

131141402210422 is a deficient number, since it is larger than the sum of its proper divisors (65621755387034).

131141402210422 is a wasteful number, since it uses less digits than its factorization.

131141402210422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17018093942.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 131141402210422 its reverse (224012204141131), we get a palindrome (355153606351553).

The spelling of 131141402210422 in words is "one hundred thirty-one trillion, one hundred forty-one billion, four hundred two million, two hundred ten thousand, four hundred twenty-two".