11103444076671 has 48 divisors (see below), whose sum is σ = 17399811686400. Its totient is φ = 6800526725184.

The previous prime is 11103444076657. The next prime is 11103444076793. The reversal of 11103444076671 is 17667044430111.

11103444076671 is a `hidden beast` number, since 1 + 110 + 3 + 4 + 4 + 407 + 66 + 71 = 666.

11103444076671 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 11103444076671 - 2⁹ = 11103444076159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103444076601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5461311 + ... + 7213376.

It is an arithmetic number, because the mean of its divisors is an integer number (362496076800).

Almost surely, 2^{11103444076671} is an apocalyptic number.

11103444076671 is a deficient number, since it is larger than the sum of its proper divisors (6296367609729).

11103444076671 is a wasteful number, since it uses less digits than its factorization.

11103444076671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12674868 (or 12674865 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

It can be divided in two parts, 111034440 and 76671, that added together give a palindrome (111111111).

The spelling of 11103444076671 in words is "eleven trillion, one hundred three billion, four hundred forty-four million, seventy-six thousand, six hundred seventy-one".