30325523242 has 32 divisors (see below), whose sum is σ = 53954651520. Its totient is φ = 12507566400.

The previous prime is 30325523237. The next prime is 30325523279. The reversal of 30325523242 is 24232552303.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 2992 + ... + 246292.

It is an arithmetic number, because the mean of its divisors is an integer number (1686082860).

Almost surely, 2^30325523242 is an apocalyptic number.

30325523242 is a deficient number, since it is larger than the sum of its proper divisors (23629128278).

30325523242 is a wasteful number, since it uses less digits than its factorization.

30325523242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243646.

The product of its (nonzero) digits is 43200, while the sum is 31.

The spelling of 30325523242 in words is "thirty billion, three hundred twenty-five million, five hundred twenty-three thousand, two hundred forty-two".