30024144422 has 16 divisors (see below), whose sum is σ = 45409738752. Its totient is φ = 14887663560.

The previous prime is 30024144391. The next prime is 30024144463. The reversal of 30024144422 is 22444142003.

It is a happy number.

It is a super-2 number, since 2×30024144422² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30024144391 and 30024144400.

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, 619523 + ... + 666225.

It is an arithmetic number, because the mean of its divisors is an integer number (2838108672).

Almost surely, 2^30024144422 is an apocalyptic number.

30024144422 is a deficient number, since it is larger than the sum of its proper divisors (15385594330).

30024144422 is a wasteful number, since it uses less digits than its factorization.

30024144422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49363.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 30024144422 its reverse (22444142003), we get a palindrome (52468286425).

The spelling of 30024144422 in words is "thirty billion, twenty-four million, one hundred forty-four thousand, four hundred twenty-two".