30241440243 has 12 divisors (see below), whose sum is σ = 49922377648. Its totient is φ = 17280822960.

The previous prime is 30241440211. The next prime is 30241440283. The reversal of 30241440243 is 34204414203.

It is a happy number.

30241440243 is a `hidden beast` number, since 3 + 0 + 2 + 414 + 4 + 0 + 243 = 666.

It is not a de Polignac number, because 30241440243 - 2⁵ = 30241440211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30241440283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240011368 + ... + 240011493.

Almost surely, 2^30241440243 is an apocalyptic number.

30241440243 is a deficient number, since it is larger than the sum of its proper divisors (19680937405).

30241440243 is a wasteful number, since it uses less digits than its factorization.

30241440243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480022874 (or 480022871 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 30241440243 its reverse (34204414203), we get a palindrome (64445854446).

The spelling of 30241440243 in words is "thirty billion, two hundred forty-one million, four hundred forty thousand, two hundred forty-three".