240421130241 has 16 divisors (see below), whose sum is σ = 326196292800. Its totient is φ = 157487136768.

The previous prime is 240421130239. The next prime is 240421130263. The reversal of 240421130241 is 142031124042.

240421130241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 240421130241 - 2¹ = 240421130239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (240421130221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2931456 + ... + 3012353.

It is an arithmetic number, because the mean of its divisors is an integer number (20387268300).

Almost surely, 2^240421130241 is an apocalyptic number.

It is an amenable number.

240421130241 is a deficient number, since it is larger than the sum of its proper divisors (85775162559).

240421130241 is a wasteful number, since it uses less digits than its factorization.

240421130241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5944048.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 240421130241 its reverse (142031124042), we get a palindrome (382452254283).

The spelling of 240421130241 in words is "two hundred forty billion, four hundred twenty-one million, one hundred thirty thousand, two hundred forty-one".