30750345404074 has 8 divisors (see below), whose sum is σ = 46573338670560. Its totient is φ = 15225899180556.

The previous prime is 30750345404069. The next prime is 30750345404081. The reversal of 30750345404074 is 47040454305703.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74636760484 + ... + 74636760895.

It is an arithmetic number, because the mean of its divisors is an integer number (5821667333820).

Almost surely, 2^{30750345404074} is an apocalyptic number.

30750345404074 is a deficient number, since it is larger than the sum of its proper divisors (15822993266486).

30750345404074 is a wasteful number, since it uses less digits than its factorization.

30750345404074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149273521484.

The product of its (nonzero) digits is 2822400, while the sum is 46.

Adding to 30750345404074 its reverse (47040454305703), we get a palindrome (77790799709777).

The spelling of 30750345404074 in words is "thirty trillion, seven hundred fifty billion, three hundred forty-five million, four hundred four thousand, seventy-four".