30432212324 has 24 divisors (see below), whose sum is σ = 54531708000. Its totient is φ = 14852202624.

The previous prime is 30432212323. The next prime is 30432212351. The reversal of 30432212324 is 42321223403.

It is a super-2 number, since 2×30432212324² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30432212293 and 30432212302.

It is not an unprimeable number, because it can be changed into a prime (30432212323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198812 + ... + 316844.

It is an arithmetic number, because the mean of its divisors is an integer number (2272154500).

Almost surely, 2^30432212324 is an apocalyptic number.

It is an amenable number.

30432212324 is a deficient number, since it is larger than the sum of its proper divisors (24099495676).

30432212324 is a wasteful number, since it uses less digits than its factorization.

30432212324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119579 (or 119577 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 30432212324 its reverse (42321223403), we get a palindrome (72753435727).

The spelling of 30432212324 in words is "thirty billion, four hundred thirty-two million, two hundred twelve thousand, three hundred twenty-four".