5430040241 has 4 divisors (see below), whose sum is σ = 5430189552. Its totient is φ = 5429890932.

The previous prime is 5430040199. The next prime is 5430040289. The reversal of 5430040241 is 1420400345.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5430040241 - 2¹⁸ = 5429778097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5430040841) 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, 19370 + ... + 105996.

It is an arithmetic number, because the mean of its divisors is an integer number (1357547388).

Almost surely, 2^5430040241 is an apocalyptic number.

It is an amenable number.

5430040241 is a deficient number, since it is larger than the sum of its proper divisors (149311).

5430040241 is an equidigital number, since it uses as much as digits as its factorization.

5430040241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149310.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 5430040241 is about 73688.8067551647. The cubic root of 5430040241 is about 1757.6578954299.

Adding to 5430040241 its reverse (1420400345), we get a palindrome (6850440586).

The spelling of 5430040241 in words is "five billion, four hundred thirty million, forty thousand, two hundred forty-one".