30141430422 has 32 divisors (see below), whose sum is σ = 60806571264. Its totient is φ = 9960132000.

The previous prime is 30141430421. The next prime is 30141430427. The reversal of 30141430422 is 22403414103.

It is a junction number, because it is equal to n+sod(n) for n = 30141430392 and 30141430401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30141430421) 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, 410968 + ... + 478724.

It is an arithmetic number, because the mean of its divisors is an integer number (1900205352).

Almost surely, 2^30141430422 is an apocalyptic number.

30141430422 is an abundant number, since it is smaller than the sum of its proper divisors (30665140842).

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

30141430422 is a wasteful number, since it uses less digits than its factorization.

30141430422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68404.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 30141430422 its reverse (22403414103), we get a palindrome (52544844525).

The spelling of 30141430422 in words is "thirty billion, one hundred forty-one million, four hundred thirty thousand, four hundred twenty-two".