30032042054 has 8 divisors (see below), whose sum is σ = 51483500688. Its totient is φ = 12870875160.

The previous prime is 30032042039. The next prime is 30032042129. The reversal of 30032042054 is 45024023003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1072572917 + ... + 1072572944.

It is an arithmetic number, because the mean of its divisors is an integer number (6435437586).

Almost surely, 2^30032042054 is an apocalyptic number.

30032042054 is a deficient number, since it is larger than the sum of its proper divisors (21451458634).

30032042054 is a wasteful number, since it uses less digits than its factorization.

30032042054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145145870.

The product of its (nonzero) digits is 2880, while the sum is 23.

Adding to 30032042054 its reverse (45024023003), we get a palindrome (75056065057).

The spelling of 30032042054 in words is "thirty billion, thirty-two million, forty-two thousand, fifty-four", and thus it is an eban number.