4014530420243 has 16 divisors (see below), whose sum is σ = 4639697611776. Its totient is φ = 3402370658400.

The previous prime is 4014530420177. The next prime is 4014530420249. The reversal of 4014530420243 is 3420240354104.

It is not a de Polignac number, because 4014530420243 - 2¹⁸ = 4014530158099 is a prime.

It is a super-2 number, since 2×4014530420243² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4014530420249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3295871 + ... + 4346472.

It is an arithmetic number, because the mean of its divisors is an integer number (289981100736).

Almost surely, 2^{4014530420243} is an apocalyptic number.

4014530420243 is a deficient number, since it is larger than the sum of its proper divisors (625167191533).

4014530420243 is a wasteful number, since it uses less digits than its factorization.

4014530420243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7643194.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 4014530420243 its reverse (3420240354104), we get a palindrome (7434770774347).

The spelling of 4014530420243 in words is "four trillion, fourteen billion, five hundred thirty million, four hundred twenty thousand, two hundred forty-three".