11144469386 has 8 divisors (see below), whose sum is σ = 16717933344. Its totient is φ = 5571824940.

The previous prime is 11144469379. The next prime is 11144469397. The reversal of 11144469386 is 68396444111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11144469386.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169670 + ... + 226001.

It is an arithmetic number, because the mean of its divisors is an integer number (2089741668).

Almost surely, 2^11144469386 is an apocalyptic number.

11144469386 is a deficient number, since it is larger than the sum of its proper divisors (5573463958).

11144469386 is a wasteful number, since it uses less digits than its factorization.

11144469386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409756.

The product of its digits is 497664, while the sum is 47.

The spelling of 11144469386 in words is "eleven billion, one hundred forty-four million, four hundred sixty-nine thousand, three hundred eighty-six".