11227375369 has 16 divisors (see below), whose sum is σ = 13527023616. Its totient is φ = 9114872400.

The previous prime is 11227375361. The next prime is 11227375373. The reversal of 11227375369 is 96357372211.

It is a cyclic number.

It is not a de Polignac number, because 11227375369 - 2³ = 11227375361 is a prime.

It is a super-2 number, since 2×11227375369² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11227375361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540217 + ... + 560614.

It is an arithmetic number, because the mean of its divisors is an integer number (845438976).

Almost surely, 2^11227375369 is an apocalyptic number.

It is an amenable number.

11227375369 is a deficient number, since it is larger than the sum of its proper divisors (2299648247).

11227375369 is a wasteful number, since it uses less digits than its factorization.

11227375369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100916.

The product of its digits is 476280, while the sum is 46.

The spelling of 11227375369 in words is "eleven billion, two hundred twenty-seven million, three hundred seventy-five thousand, three hundred sixty-nine".