1040413342344 has 16 divisors (see below), whose sum is σ = 2601033355920. Its totient is φ = 346804447440.

The previous prime is 1040413342343. The next prime is 1040413342357. The reversal of 1040413342344 is 4432433140401.

It is not an unprimeable number, because it can be changed into a prime (1040413342343) by changing a digit.

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, 21675277942 + ... + 21675277989.

It is an arithmetic number, because the mean of its divisors is an integer number (162564584745).

Almost surely, 2^{1040413342344} is an apocalyptic number.

It is an amenable number.

1040413342344 is an abundant number, since it is smaller than the sum of its proper divisors (1560620013576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1040413342344 is a wasteful number, since it uses less digits than its factorization.

1040413342344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43350555940 (or 43350555936 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 1040413342344 its reverse (4432433140401), we get a palindrome (5472846482745).

The spelling of 1040413342344 in words is "one trillion, forty billion, four hundred thirteen million, three hundred forty-two thousand, three hundred forty-four".