112422144342131 has 16 divisors (see below), whose sum is σ = 128394923082048. Its totient is φ = 97515131212800.

The previous prime is 112422144342119. The next prime is 112422144342149. The reversal of 112422144342131 is 131243441224211.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112422144342131 is a prime.

It is a super-2 number, since 2×112422144342131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112422144342091 and 112422144342100.

It is not an unprimeable number, because it can be changed into a prime (112422144342331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402948890 + ... + 403227791.

It is an arithmetic number, because the mean of its divisors is an integer number (8024682692628).

Almost surely, 2^{112422144342131} is an apocalyptic number.

112422144342131 is a deficient number, since it is larger than the sum of its proper divisors (15972778739917).

112422144342131 is a wasteful number, since it uses less digits than its factorization.

112422144342131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806177342.

The product of its digits is 36864, while the sum is 35.

Adding to 112422144342131 its reverse (131243441224211), we get a palindrome (243665585566342).

The spelling of 112422144342131 in words is "one hundred twelve trillion, four hundred twenty-two billion, one hundred forty-four million, three hundred forty-two thousand, one hundred thirty-one".