30223451423424 has 56 divisors (see below), whose sum is σ = 91389960260608. Its totient is φ = 8635271834880.

The previous prime is 30223451423383. The next prime is 30223451423437. The reversal of 30223451423424 is 42432415432203.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

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, 11243842192 + ... + 11243844879.

Almost surely, 2^{30223451423424} is an apocalyptic number.

It is an amenable number.

30223451423424 is an abundant number, since it is smaller than the sum of its proper divisors (61166508837184).

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

30223451423424 is a wasteful number, since it uses less digits than its factorization.

30223451423424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22487687093 (or 22487687083 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 39.

Adding to 30223451423424 its reverse (42432415432203), we get a palindrome (72655866855627).

The spelling of 30223451423424 in words is "thirty trillion, two hundred twenty-three billion, four hundred fifty-one million, four hundred twenty-three thousand, four hundred twenty-four".