2018790010496 has 32 divisors (see below), whose sum is σ = 4596352258080. Its totient is φ = 865195718400.

The previous prime is 2018790010483. The next prime is 2018790010507. The reversal of 2018790010496 is 6940100978102.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 2018790010496.

It is an unprimeable number.

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, 1126556030 + ... + 1126557821.

It is an arithmetic number, because the mean of its divisors is an integer number (143636008065).

Almost surely, 2^{2018790010496} is an apocalyptic number.

It is an amenable number.

2018790010496 is an abundant number, since it is smaller than the sum of its proper divisors (2577562247584).

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

2018790010496 is an equidigital number, since it uses as much as digits as its factorization.

2018790010496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2253113872 (or 2253113860 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 47.

Adding to 2018790010496 its reverse (6940100978102), we get a palindrome (8958890988598).

The spelling of 2018790010496 in words is "two trillion, eighteen billion, seven hundred ninety million, ten thousand, four hundred ninety-six".