4523214402444 has 12 divisors (see below), whose sum is σ = 10554166939064. Its totient is φ = 1507738134144.

The previous prime is 4523214402439. The next prime is 4523214402467. The reversal of 4523214402444 is 4442044123254.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188467266757 + ... + 188467266780.

Almost surely, 2^{4523214402444} is an apocalyptic number.

It is an amenable number.

4523214402444 is an abundant number, since it is smaller than the sum of its proper divisors (6030952536620).

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

4523214402444 is a wasteful number, since it uses less digits than its factorization.

4523214402444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376934533544 (or 376934533542 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 39.

Adding to 4523214402444 its reverse (4442044123254), we get a palindrome (8965258525698).

The spelling of 4523214402444 in words is "four trillion, five hundred twenty-three billion, two hundred fourteen million, four hundred two thousand, four hundred forty-four".