2905609041344 has 28 divisors (see below), whose sum is σ = 5860339554888. Its totient is φ = 1428988051200.

The previous prime is 2905609041343. The next prime is 2905609041397. The reversal of 2905609041344 is 4431409065092.

It is a super-2 number, since 2×2905609041344² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2905609041343) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 372128402 + ... + 372136209.

It is an arithmetic number, because the mean of its divisors is an integer number (209297841246).

Almost surely, 2^{2905609041344} is an apocalyptic number.

It is an amenable number.

2905609041344 is an abundant number, since it is smaller than the sum of its proper divisors (2954730513544).

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

2905609041344 is an equidigital number, since it uses as much as digits as its factorization.

2905609041344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744264684 (or 744264674 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 2905609041344 in words is "two trillion, nine hundred five billion, six hundred nine million, forty-one thousand, three hundred forty-four".