30341144243 has 4 divisors (see below), whose sum is σ = 30725209440. Its totient is φ = 29957079048.

The previous prime is 30341144201. The next prime is 30341144261. The reversal of 30341144243 is 34244114303.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30341144243 - 2¹⁰ = 30341143219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30341144263) 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, 192032480 + ... + 192032637.

It is an arithmetic number, because the mean of its divisors is an integer number (7681302360).

Almost surely, 2^30341144243 is an apocalyptic number.

30341144243 is a deficient number, since it is larger than the sum of its proper divisors (384065197).

30341144243 is an equidigital number, since it uses as much as digits as its factorization.

30341144243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384065196.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 30341144243 its reverse (34244114303), we get a palindrome (64585258546).

The spelling of 30341144243 in words is "thirty billion, three hundred forty-one million, one hundred forty-four thousand, two hundred forty-three".