30024320342 has 4 divisors (see below), whose sum is σ = 45036480516. Its totient is φ = 15012160170.

The previous prime is 30024320341. The next prime is 30024320371. The reversal of 30024320342 is 24302342003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24302342003 = 9221 ⋅2635543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30024320341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7506080084 + ... + 7506080087.

It is an arithmetic number, because the mean of its divisors is an integer number (11259120129).

Almost surely, 2^30024320342 is an apocalyptic number.

30024320342 is a deficient number, since it is larger than the sum of its proper divisors (15012160174).

30024320342 is a wasteful number, since it uses less digits than its factorization.

30024320342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15012160173.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 30024320342 its reverse (24302342003), we get a palindrome (54326662345).

The spelling of 30024320342 in words is "thirty billion, twenty-four million, three hundred twenty thousand, three hundred forty-two".