4443500426142 has 8 divisors (see below), whose sum is σ = 8887000852296. Its totient is φ = 1481166808712.

The previous prime is 4443500426117. The next prime is 4443500426143. The reversal of 4443500426142 is 2416240053444.

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

4443500426142 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4443500426142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4443500426143) 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, 370291702173 + ... + 370291702184.

It is an arithmetic number, because the mean of its divisors is an integer number (1110875106537).

Almost surely, 2^{4443500426142} is an apocalyptic number.

4443500426142 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.

4443500426142 is a wasteful number, since it uses less digits than its factorization.

4443500426142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740583404362.

The product of its (nonzero) digits is 368640, while the sum is 39.

Adding to 4443500426142 its reverse (2416240053444), we get a palindrome (6859740479586).

The spelling of 4443500426142 in words is "four trillion, four hundred forty-three billion, five hundred million, four hundred twenty-six thousand, one hundred forty-two".