14442602012442 has 128 divisors (see below), whose sum is σ = 32503610880000. Its totient is φ = 4753160854848.

The previous prime is 14442602012411. The next prime is 14442602012453. The reversal of 14442602012442 is 24421020624441.

14442602012442 is a `hidden beast` number, since 1 + 4 + 4 + 4 + 2 + 6 + 0 + 201 + 2 + 442 = 666.

14442602012442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14442602012397 and 14442602012406.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4060330528 + ... + 4060334084.

It is an arithmetic number, because the mean of its divisors is an integer number (253934460000).

Almost surely, 2^{14442602012442} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14442602012442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16251805440000).

14442602012442 is an abundant number, since it is smaller than the sum of its proper divisors (18061008867558).

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

14442602012442 is a wasteful number, since it uses less digits than its factorization.

14442602012442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5657 (or 5651 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 14442602012442 its reverse (24421020624441), we get a palindrome (38863622636883).

The spelling of 14442602012442 in words is "fourteen trillion, four hundred forty-two billion, six hundred two million, twelve thousand, four hundred forty-two".