14442212042 has 8 divisors (see below), whose sum is σ = 21669249600. Its totient is φ = 7219128844.

The previous prime is 14442212009. The next prime is 14442212047. The reversal of 14442212042 is 24021224441.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (14442212047) 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, 979442 + ... + 994077.

It is an arithmetic number, because the mean of its divisors is an integer number (2708656200).

Almost surely, 2^14442212042 is an apocalyptic number.

14442212042 is a deficient number, since it is larger than the sum of its proper divisors (7227037558).

14442212042 is a wasteful number, since it uses less digits than its factorization.

14442212042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977180.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 14442212042 its reverse (24021224441), we get a palindrome (38463436483).

The spelling of 14442212042 in words is "fourteen billion, four hundred forty-two million, two hundred twelve thousand, forty-two".