4240014004531 has 2 divisors, whose sum is σ = 4240014004532. Its totient is φ = 4240014004530.

The previous prime is 4240014004529. The next prime is 4240014004547. The reversal of 4240014004531 is 1354004100424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4240014004531 - 2¹ = 4240014004529 is a prime.

It is a super-2 number, since 2×4240014004531² (a number of 26 digits) contains 22 as substring.

Together with 4240014004529, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4240014004531.

It is not a weakly prime, because it can be changed into another prime (4240014004511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2120007002265 + 2120007002266.

It is an arithmetic number, because the mean of its divisors is an integer number (2120007002266).

Almost surely, 2^{4240014004531} is an apocalyptic number.

4240014004531 is a deficient number, since it is larger than the sum of its proper divisors (1).

4240014004531 is an equidigital number, since it uses as much as digits as its factorization.

4240014004531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 4240014004531 its reverse (1354004100424), we get a palindrome (5594018104955).

The spelling of 4240014004531 in words is "four trillion, two hundred forty billion, fourteen million, four thousand, five hundred thirty-one".