30140013441 has 32 divisors (see below), whose sum is σ = 42654627072. Its totient is φ = 18889896960.

The previous prime is 30140013437. The next prime is 30140013467. The reversal of 30140013441 is 14431004103.

It is not a de Polignac number, because 30140013441 - 2² = 30140013437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30140011441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8386741 + ... + 8390333.

It is an arithmetic number, because the mean of its divisors is an integer number (1332957096).

Almost surely, 2^30140013441 is an apocalyptic number.

It is an amenable number.

30140013441 is a deficient number, since it is larger than the sum of its proper divisors (12514613631).

30140013441 is a wasteful number, since it uses less digits than its factorization.

30140013441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5673.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30140013441 its reverse (14431004103), we get a palindrome (44571017544).

The spelling of 30140013441 in words is "thirty billion, one hundred forty million, thirteen thousand, four hundred forty-one".