240334360436 has 12 divisors (see below), whose sum is σ = 420633363360. Its totient is φ = 120153399480.

The previous prime is 240334360403. The next prime is 240334360447. The reversal of 240334360436 is 634063433042.

It is a super-2 number, since 2×240334360436² (a number of 24 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 240334360436.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3405896 + ... + 3475743.

It is an arithmetic number, because the mean of its divisors is an integer number (35052780280).

Almost surely, 2^240334360436 is an apocalyptic number.

It is an amenable number.

240334360436 is a deficient number, since it is larger than the sum of its proper divisors (180299002924).

240334360436 is a wasteful number, since it uses less digits than its factorization.

240334360436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6890374 (or 6890372 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 38.

Adding to 240334360436 its reverse (634063433042), we get a palindrome (874397793478).

The spelling of 240334360436 in words is "two hundred forty billion, three hundred thirty-four million, three hundred sixty thousand, four hundred thirty-six".