131142110024422 has 32 divisors (see below), whose sum is σ = 225986609305152. Its totient is φ = 55910887870464.

The previous prime is 131142110024411. The next prime is 131142110024473. The reversal of 131142110024422 is 224420011241131.

It is a super-3 number, since 3×131142110024422³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92398528 + ... + 93807100.

It is an arithmetic number, because the mean of its divisors is an integer number (7062081540786).

Almost surely, 2^{131142110024422} is an apocalyptic number.

131142110024422 is a deficient number, since it is larger than the sum of its proper divisors (94844499280730).

131142110024422 is a wasteful number, since it uses less digits than its factorization.

131142110024422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443232.

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

Adding to 131142110024422 its reverse (224420011241131), we get a palindrome (355562121265553).

The spelling of 131142110024422 in words is "one hundred thirty-one trillion, one hundred forty-two billion, one hundred ten million, twenty-four thousand, four hundred twenty-two".