41142042112 has 80 divisors (see below), whose sum is σ = 83068009200. Its totient is φ = 20355858432.

The previous prime is 41142042089. The next prime is 41142042121. The reversal of 41142042112 is 21124024114.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23877283 + ... + 23879005.

It is an arithmetic number, because the mean of its divisors is an integer number (1038350115).

Almost surely, 2^41142042112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41142042112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41534004600).

41142042112 is an abundant number, since it is smaller than the sum of its proper divisors (41925967088).

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

41142042112 is a wasteful number, since it uses less digits than its factorization.

41142042112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203 (or 2187 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 41142042112 its reverse (21124024114), we get a palindrome (62266066226).

The spelling of 41142042112 in words is "forty-one billion, one hundred forty-two million, forty-two thousand, one hundred twelve".