2042825663344 has 40 divisors (see below), whose sum is σ = 4166437715840. Its totient is φ = 967619763648.

The previous prime is 2042825663341. The next prime is 2042825663357. The reversal of 2042825663344 is 4433665282402.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042825663341) 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 7 ways as a sum of consecutive naturals, for example, 9759109 + ... + 9966235.

It is an arithmetic number, because the mean of its divisors is an integer number (104160942896).

Almost surely, 2^{2042825663344} is an apocalyptic number.

It is an amenable number.

2042825663344 is an abundant number, since it is smaller than the sum of its proper divisors (2123612052496).

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

2042825663344 is a wasteful number, since it uses less digits than its factorization.

2042825663344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239597 (or 239591 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 49.

The spelling of 2042825663344 in words is "two trillion, forty-two billion, eight hundred twenty-five million, six hundred sixty-three thousand, three hundred forty-four".