30043044222 has 32 divisors (see below), whose sum is σ = 62876245248. Its totient is φ = 9551790336.

The previous prime is 30043044197. The next prime is 30043044233. The reversal of 30043044222 is 22244034003.

It is a super-2 number, since 2×30043044222² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30043044192 and 30043044201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259648 + ... + 357075.

It is an arithmetic number, because the mean of its divisors is an integer number (1964882664).

Almost surely, 2^30043044222 is an apocalyptic number.

30043044222 is an abundant number, since it is smaller than the sum of its proper divisors (32833201026).

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

30043044222 is a wasteful number, since it uses less digits than its factorization.

30043044222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617104.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 30043044222 its reverse (22244034003), we get a palindrome (52287078225).

The spelling of 30043044222 in words is "thirty billion, forty-three million, forty-four thousand, two hundred twenty-two".