30404300242 has 16 divisors (see below), whose sum is σ = 46301751072. Its totient is φ = 14970526560.

The previous prime is 30404300237. The next prime is 30404300281. The reversal of 30404300242 is 24200340403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411142 + ... + 479422.

It is an arithmetic number, because the mean of its divisors is an integer number (2893859442).

Almost surely, 2^30404300242 is an apocalyptic number.

30404300242 is a deficient number, since it is larger than the sum of its proper divisors (15897450830).

30404300242 is a wasteful number, since it uses less digits than its factorization.

30404300242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71673.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 30404300242 its reverse (24200340403), we get a palindrome (54604640645).

The spelling of 30404300242 in words is "thirty billion, four hundred four million, three hundred thousand, two hundred forty-two".