4021141412112 has 40 divisors (see below), whose sum is σ = 11332307617440. Its totient is φ = 1218527700480.

The previous prime is 4021141412111. The next prime is 4021141412143. The reversal of 4021141412112 is 2112141411204.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (4021141412111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3807898537 + ... + 3807899592.

It is an arithmetic number, because the mean of its divisors is an integer number (283307690436).

Almost surely, 2^{4021141412112} is an apocalyptic number.

It is an amenable number.

4021141412112 is an abundant number, since it is smaller than the sum of its proper divisors (7311166205328).

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

4021141412112 is a wasteful number, since it uses less digits than its factorization.

4021141412112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7615798151 (or 7615798145 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 4021141412112 its reverse (2112141411204), we get a palindrome (6133282823316).

The spelling of 4021141412112 in words is "four trillion, twenty-one billion, one hundred forty-one million, four hundred twelve thousand, one hundred twelve".