41420042412012 has 144 divisors (see below), whose sum is σ = 114867922321152. Its totient is φ = 12480284288640.

The previous prime is 41420042412011. The next prime is 41420042412029. The reversal of 41420042412012 is 21021424002414.

41420042412012 is a `hidden beast` number, since 4 + 1 + 4 + 200 + 42 + 412 + 0 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (41420042412011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 129886753 + ... + 130205255.

It is an arithmetic number, because the mean of its divisors is an integer number (797693905008).

Almost surely, 2^{41420042412012} 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 41420042412012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57433961160576).

41420042412012 is an abundant number, since it is smaller than the sum of its proper divisors (73447879909140).

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

41420042412012 is a wasteful number, since it uses less digits than its factorization.

41420042412012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320388 (or 320383 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 41420042412012 its reverse (21021424002414), we get a palindrome (62441466414426).

The spelling of 41420042412012 in words is "forty-one trillion, four hundred twenty billion, forty-two million, four hundred twelve thousand, twelve".