112142322422130 has 256 divisors, whose sum is σ = 361430337945600. Its totient is φ = 21505921597440.

The previous prime is 112142322422113. The next prime is 112142322422161. The reversal of 112142322422130 is 31224223241211.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 166901791 + ... + 167572349.

It is an arithmetic number, because the mean of its divisors is an integer number (1411837257600).

Almost surely, 2^{112142322422130} is an apocalyptic number.

112142322422130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112142322422130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180715168972800).

112142322422130 is an abundant number, since it is smaller than the sum of its proper divisors (249288015523470).

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

112142322422130 is a wasteful number, since it uses less digits than its factorization.

112142322422130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676169.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 112142322422130 its reverse (31224223241211), we get a palindrome (143366545663341).

The spelling of 112142322422130 in words is "one hundred twelve trillion, one hundred forty-two billion, three hundred twenty-two million, four hundred twenty-two thousand, one hundred thirty".