30241404442 has 16 divisors (see below), whose sum is σ = 45573223680. Its totient is φ = 15050363328.

The previous prime is 30241404377. The next prime is 30241404491. The reversal of 30241404442 is 24440414203.

It is a self number, because there is not a number n which added to its sum of digits gives 30241404442.

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, 3199159 + ... + 3208597.

It is an arithmetic number, because the mean of its divisors is an integer number (2848326480).

Almost surely, 2^30241404442 is an apocalyptic number.

30241404442 is a deficient number, since it is larger than the sum of its proper divisors (15331819238).

30241404442 is a wasteful number, since it uses less digits than its factorization.

30241404442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16725.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 30241404442 its reverse (24440414203), we get a palindrome (54681818645).

The spelling of 30241404442 in words is "thirty billion, two hundred forty-one million, four hundred four thousand, four hundred forty-two".