4140001001442 has 8 divisors (see below), whose sum is σ = 8280002002896. Its totient is φ = 1380000333812.

The previous prime is 4140001001419. The next prime is 4140001001449. The reversal of 4140001001442 is 2441001000414.

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

4140001001442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4140001001449) 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, 345000083448 + ... + 345000083459.

It is an arithmetic number, because the mean of its divisors is an integer number (1035000250362).

Almost surely, 2^{4140001001442} is an apocalyptic number.

4140001001442 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.

4140001001442 is a wasteful number, since it uses less digits than its factorization.

4140001001442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690000166912.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 4140001001442 its reverse (2441001000414), we get a palindrome (6581002001856).

The spelling of 4140001001442 in words is "four trillion, one hundred forty billion, one million, one thousand, four hundred forty-two".