2493793370244 has 144 divisors (see below), whose sum is σ = 6653052020160. Its totient is φ = 725603155200.

The previous prime is 2493793370207. The next prime is 2493793370267. The reversal of 2493793370244 is 4420733973942.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7457947 + ... + 7785149.

It is an arithmetic number, because the mean of its divisors is an integer number (46201750140).

Almost surely, 2^{2493793370244} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2493793370244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3326526010080).

2493793370244 is an abundant number, since it is smaller than the sum of its proper divisors (4159258649916).

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

2493793370244 is a wasteful number, since it uses less digits than its factorization.

2493793370244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327442 (or 327429 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 57.

The spelling of 2493793370244 in words is "two trillion, four hundred ninety-three billion, seven hundred ninety-three million, three hundred seventy thousand, two hundred forty-four".