30115030841 has 16 divisors (see below), whose sum is σ = 36030618624. Its totient is φ = 24610118544.

The previous prime is 30115030823. The next prime is 30115030853. The reversal of 30115030841 is 14803051103.

It is a cyclic number.

It is not a de Polignac number, because 30115030841 - 2¹⁰ = 30115029817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30115030841.

It is not an unprimeable number, because it can be changed into a prime (30115030241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255215 + ... + 354068.

It is an arithmetic number, because the mean of its divisors is an integer number (2251913664).

Almost surely, 2^30115030841 is an apocalyptic number.

It is an amenable number.

30115030841 is a deficient number, since it is larger than the sum of its proper divisors (5915587783).

30115030841 is a wasteful number, since it uses less digits than its factorization.

30115030841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609620.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 30115030841 its reverse (14803051103), we get a palindrome (44918081944).

The spelling of 30115030841 in words is "thirty billion, one hundred fifteen million, thirty thousand, eight hundred forty-one".