3311044405245 has 24 divisors (see below), whose sum is σ = 5748069259296. Its totient is φ = 1763144003808.

The previous prime is 3311044405243. The next prime is 3311044405267. The reversal of 3311044405245 is 5425044401133.

3311044405245 is a `hidden beast` number, since 3 + 3 + 1 + 1 + 0 + 4 + 4 + 405 + 245 = 666.

3311044405245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3311044405245 - 2¹ = 3311044405243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3311044405243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57186279 + ... + 57244148.

It is an arithmetic number, because the mean of its divisors is an integer number (239502885804).

Almost surely, 2^{3311044405245} is an apocalyptic number.

It is an amenable number.

3311044405245 is a deficient number, since it is larger than the sum of its proper divisors (2437024854051).

3311044405245 is a wasteful number, since it uses less digits than its factorization.

3311044405245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114431081 (or 114431078 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 3311044405245 its reverse (5425044401133), we get a palindrome (8736088806378).

The spelling of 3311044405245 in words is "three trillion, three hundred eleven billion, forty-four million, four hundred five thousand, two hundred forty-five".