30041444422 has 16 divisors (see below), whose sum is σ = 49172030352. Its totient is φ = 13651506720.

The previous prime is 30041444401. The next prime is 30041444429. The reversal of 30041444422 is 22444414003.

It is a super-2 number, since 2×30041444422² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30041444429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100773 + ... + 265024.

It is an arithmetic number, because the mean of its divisors is an integer number (3073251897).

Almost surely, 2^30041444422 is an apocalyptic number.

30041444422 is a deficient number, since it is larger than the sum of its proper divisors (19130585930).

30041444422 is a wasteful number, since it uses less digits than its factorization.

30041444422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369543.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 30041444422 its reverse (22444414003), we get a palindrome (52485858425).

The spelling of 30041444422 in words is "thirty billion, forty-one million, four hundred forty-four thousand, four hundred twenty-two".