30441244444 has 48 divisors (see below), whose sum is σ = 59465484288. Its totient is φ = 13545563328.

The previous prime is 30441244439. The next prime is 30441244447. The reversal of 30441244444 is 44444214403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30441244447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70797 + ... + 256699.

It is an arithmetic number, because the mean of its divisors is an integer number (1238864256).

Almost surely, 2^30441244444 is an apocalyptic number.

It is an amenable number.

30441244444 is a deficient number, since it is larger than the sum of its proper divisors (29024239844).

30441244444 is a wasteful number, since it uses less digits than its factorization.

30441244444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186034 (or 186032 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 30441244444 its reverse (44444214403), we get a palindrome (74885458847).

The spelling of 30441244444 in words is "thirty billion, four hundred forty-one million, two hundred forty-four thousand, four hundred forty-four".