1040562344352 has 24 divisors (see below), whose sum is σ = 2731476154176. Its totient is φ = 346854114752.

The previous prime is 1040562344333. The next prime is 1040562344359. The reversal of 1040562344352 is 2534432650401.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1040562344352.

It is not an unprimeable number, because it can be changed into a prime (1040562344359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5419595448 + ... + 5419595639.

It is an arithmetic number, because the mean of its divisors is an integer number (113811506424).

Almost surely, 2^{1040562344352} is an apocalyptic number.

1040562344352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1040562344352 is an abundant number, since it is smaller than the sum of its proper divisors (1690913809824).

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

1040562344352 is a wasteful number, since it uses less digits than its factorization.

1040562344352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10839191100 (or 10839191092 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 1040562344352 its reverse (2534432650401), we get a palindrome (3574994994753).

The spelling of 1040562344352 in words is "one trillion, forty billion, five hundred sixty-two million, three hundred forty-four thousand, three hundred fifty-two".