4240231302434 has 16 divisors (see below), whose sum is σ = 6417231091200. Its totient is φ = 2101157768640.

The previous prime is 4240231302409. The next prime is 4240231302457. The reversal of 4240231302434 is 4342031320424.

It is a super-2 number, since 2×4240231302434² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4240231302434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1571879 + ... + 3309269.

It is an arithmetic number, because the mean of its divisors is an integer number (401076943200).

Almost surely, 2^{4240231302434} is an apocalyptic number.

4240231302434 is a deficient number, since it is larger than the sum of its proper divisors (2176999788766).

4240231302434 is a wasteful number, since it uses less digits than its factorization.

4240231302434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748305.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4240231302434 its reverse (4342031320424), we get a palindrome (8582262622858).

The spelling of 4240231302434 in words is "four trillion, two hundred forty billion, two hundred thirty-one million, three hundred two thousand, four hundred thirty-four".