2040244688482 has 48 divisors (see below), whose sum is σ = 4131601376832. Its totient is φ = 733754324160.

The previous prime is 2040244688431. The next prime is 2040244688519. The reversal of 2040244688482 is 2848864420402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39170253 + ... + 39222304.

It is an arithmetic number, because the mean of its divisors is an integer number (86075028684).

Almost surely, 2^{2040244688482} is an apocalyptic number.

2040244688482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2040244688482 is an abundant number, since it is smaller than the sum of its proper divisors (2091356688350).

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

2040244688482 is a wasteful number, since it uses less digits than its factorization.

2040244688482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78392603 (or 78392590 counting only the distinct ones).

The product of its (nonzero) digits is 6291456, while the sum is 52.

The spelling of 2040244688482 in words is "two trillion, forty billion, two hundred forty-four million, six hundred eighty-eight thousand, four hundred eighty-two".