44202440224 has 12 divisors (see below), whose sum is σ = 87023554254. Its totient is φ = 22101220096.

The previous prime is 44202440209. The next prime is 44202440329. The reversal of 44202440224 is 42204420244.

It can be written as a sum of positive squares in only one way, i.e., 40831476624 + 3370963600 = 202068^2 + 58060^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44202440192 and 44202440201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 690663097 + ... + 690663160.

Almost surely, 2^44202440224 is an apocalyptic number.

It is an amenable number.

44202440224 is a deficient number, since it is larger than the sum of its proper divisors (42821114030).

44202440224 is a wasteful number, since it uses less digits than its factorization.

44202440224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381326267 (or 1381326259 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 44202440224 its reverse (42204420244), we get a palindrome (86406860468).

The spelling of 44202440224 in words is "forty-four billion, two hundred two million, four hundred forty thousand, two hundred twenty-four".