11044848451 has 16 divisors (see below), whose sum is σ = 13850149824. Its totient is φ = 8573894784.

The previous prime is 11044848443. The next prime is 11044848457. The reversal of 11044848451 is 15484844011.

It is not a de Polignac number, because 11044848451 - 2³ = 11044848443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11044848457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1140196 + ... + 1149841.

It is an arithmetic number, because the mean of its divisors is an integer number (865634364).

Almost surely, 2^11044848451 is an apocalyptic number.

11044848451 is a deficient number, since it is larger than the sum of its proper divisors (2805301373).

11044848451 is a wasteful number, since it uses less digits than its factorization.

11044848451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2290110.

The product of its (nonzero) digits is 81920, while the sum is 40.

The spelling of 11044848451 in words is "eleven billion, forty-four million, eight hundred forty-eight thousand, four hundred fifty-one".