30542150424505 has 32 divisors (see below), whose sum is σ = 39386722544640. Its totient is φ = 22684756872960.

The previous prime is 30542150424439. The next prime is 30542150424607. The reversal of 30542150424505 is 50542405124503.

It is not a de Polignac number, because 30542150424505 - 2¹¹ = 30542150422457 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20933439 + ... + 22344868.

It is an arithmetic number, because the mean of its divisors is an integer number (1230835079520).

Almost surely, 2^{30542150424505} is an apocalyptic number.

It is an amenable number.

30542150424505 is a deficient number, since it is larger than the sum of its proper divisors (8844572120135).

30542150424505 is a wasteful number, since it uses less digits than its factorization.

30542150424505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43278529.

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 30542150424505 in words is "thirty trillion, five hundred forty-two billion, one hundred fifty million, four hundred twenty-four thousand, five hundred five".