2239185745104 has 160 divisors (see below), whose sum is σ = 7214353966080. Its totient is φ = 581410636800.

The previous prime is 2239185745039. The next prime is 2239185745123. The reversal of 2239185745104 is 4015475819322.

2239185745104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11028052 + ... + 11229260.

It is an arithmetic number, because the mean of its divisors is an integer number (45089712288).

Almost surely, 2^{2239185745104} is an apocalyptic number.

2239185745104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2239185745104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3607176983040).

2239185745104 is an abundant number, since it is smaller than the sum of its proper divisors (4975168220976).

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

2239185745104 is a wasteful number, since it uses less digits than its factorization.

2239185745104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204249 (or 204243 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 2239185745104 in words is "two trillion, two hundred thirty-nine billion, one hundred eighty-five million, seven hundred forty-five thousand, one hundred four".