30324421430042 has 64 divisors (see below), whose sum is σ = 48387329372160. Its totient is φ = 14222997302976.

The previous prime is 30324421430041. The next prime is 30324421430081. The reversal of 30324421430042 is 24003412442303.

It is a super-3 number, since 3×30324421430042³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30324421429990 and 30324421430008.

It is not an unprimeable number, because it can be changed into a prime (30324421430041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 768874559 + ... + 768913997.

It is an arithmetic number, because the mean of its divisors is an integer number (756052021440).

Almost surely, 2^{30324421430042} is an apocalyptic number.

30324421430042 is a deficient number, since it is larger than the sum of its proper divisors (18062907942118).

30324421430042 is a wasteful number, since it uses less digits than its factorization.

30324421430042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40635.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 30324421430042 its reverse (24003412442303), we get a palindrome (54327833872345).

The spelling of 30324421430042 in words is "thirty trillion, three hundred twenty-four billion, four hundred twenty-one million, four hundred thirty thousand, forty-two".