12141042 has 8 divisors (see below), whose sum is σ = 24282096. Its totient is φ = 4047012.

The previous prime is 12141037. The next prime is 12141047. The reversal of 12141042 is 24014121.

12141042 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12141037) and next prime (12141047).

It is a sphenic number, since it is the product of 3 distinct primes.

12141042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (12141047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011748 + ... + 1011759.

It is an arithmetic number, because the mean of its divisors is an integer number (3035262).

Almost surely, 2^12141042 is an apocalyptic number.

12141042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12141042 is a wasteful number, since it uses less digits than its factorization.

12141042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2023512.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 12141042 is about 3484.3998048444. The cubic root of 12141042 is about 229.8363170626.

Adding to 12141042 its reverse (24014121), we get a palindrome (36155163).

The spelling of 12141042 in words is "twelve million, one hundred forty-one thousand, forty-two".