30041231313 has 4 divisors (see below), whose sum is σ = 40054975088. Its totient is φ = 20027487540.

The previous prime is 30041231299. The next prime is 30041231321. The reversal of 30041231313 is 31313214003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 30041231313 - 2⁹ = 30041230801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30041231313.

It is not an unprimeable number, because it can be changed into a prime (30041231323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5006871883 + ... + 5006871888.

It is an arithmetic number, because the mean of its divisors is an integer number (10013743772).

Almost surely, 2^30041231313 is an apocalyptic number.

It is an amenable number.

30041231313 is a deficient number, since it is larger than the sum of its proper divisors (10013743775).

30041231313 is a wasteful number, since it uses less digits than its factorization.

30041231313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10013743774.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30041231313 its reverse (31313214003), we get a palindrome (61354445316).

The spelling of 30041231313 in words is "thirty billion, forty-one million, two hundred thirty-one thousand, three hundred thirteen".