11472067227 has 8 divisors (see below), whose sum is σ = 15709497616. Its totient is φ = 7441340832.

The previous prime is 11472067199. The next prime is 11472067231. The reversal of 11472067227 is 72276027411.

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

It is not a de Polignac number, because 11472067227 - 2¹¹ = 11472065179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11472067267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51675868 + ... + 51676089.

It is an arithmetic number, because the mean of its divisors is an integer number (1963687202).

Almost surely, 2^11472067227 is an apocalyptic number.

11472067227 is a deficient number, since it is larger than the sum of its proper divisors (4237430389).

11472067227 is a wasteful number, since it uses less digits than its factorization.

11472067227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103351997.

The product of its (nonzero) digits is 65856, while the sum is 39.

The spelling of 11472067227 in words is "eleven billion, four hundred seventy-two million, sixty-seven thousand, two hundred twenty-seven".