11044201293 has 12 divisors (see below), whose sum is σ = 15971448220. Its totient is φ = 7354164096.

The previous prime is 11044201247. The next prime is 11044201309. The reversal of 11044201293 is 39210244011.

It is a happy number.

11044201293 is a `hidden beast` number, since 110 + 4 + 420 + 129 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4502141604 + 6542059689 = 67098^2 + 80883^2 .

It is not a de Polignac number, because 11044201293 - 2¹⁴ = 11044184909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11044241293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 711628 + ... + 726981.

Almost surely, 2^11044201293 is an apocalyptic number.

It is an amenable number.

11044201293 is a deficient number, since it is larger than the sum of its proper divisors (4927246927).

11044201293 is a wasteful number, since it uses less digits than its factorization.

11044201293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439468 (or 1439465 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 11044201293 in words is "eleven billion, forty-four million, two hundred one thousand, two hundred ninety-three".