532243531444 has 24 divisors (see below), whose sum is σ = 942742902528. Its totient is φ = 262889061120.

The previous prime is 532243531439. The next prime is 532243531483. The reversal of 532243531444 is 444135342235.

It is a junction number, because it is equal to n+sod(n) for n = 532243531397 and 532243531406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3462909 + ... + 3613339.

It is an arithmetic number, because the mean of its divisors is an integer number (39280954272).

Almost surely, 2^532243531444 is an apocalyptic number.

It is an amenable number.

532243531444 is a deficient number, since it is larger than the sum of its proper divisors (410499371084).

532243531444 is a wasteful number, since it uses less digits than its factorization.

532243531444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161175 (or 161173 counting only the distinct ones).

The product of its digits is 691200, while the sum is 40.

Adding to 532243531444 its reverse (444135342235), we get a palindrome (976378873679).

The spelling of 532243531444 in words is "five hundred thirty-two billion, two hundred forty-three million, five hundred thirty-one thousand, four hundred forty-four".