3244479907911 has 32 divisors (see below), whose sum is σ = 4758932217600. Its totient is φ = 1949859033600.

The previous prime is 3244479907909. The next prime is 3244479907919. The reversal of 3244479907911 is 1197099744423.

It is a happy number.

It is not a de Polignac number, because 3244479907911 - 2¹ = 3244479907909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244479907919) 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 31 ways as a sum of consecutive naturals, for example, 2359416 + ... + 3472146.

It is an arithmetic number, because the mean of its divisors is an integer number (148716631800).

Almost surely, 2^{3244479907911} is an apocalyptic number.

3244479907911 is a deficient number, since it is larger than the sum of its proper divisors (1514452309689).

3244479907911 is a wasteful number, since it uses less digits than its factorization.

3244479907911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113487.

The product of its (nonzero) digits is 13716864, while the sum is 60.

The spelling of 3244479907911 in words is "three trillion, two hundred forty-four billion, four hundred seventy-nine million, nine hundred seven thousand, nine hundred eleven".