11624442272 has 24 divisors (see below), whose sum is σ = 22893002496. Its totient is φ = 5810346432.

The previous prime is 11624442227. The next prime is 11624442283. The reversal of 11624442272 is 27224442611.

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, 44993 + ... + 158975.

It is an arithmetic number, because the mean of its divisors is an integer number (953875104).

Almost surely, 2^11624442272 is an apocalyptic number.

It is an amenable number.

11624442272 is a deficient number, since it is larger than the sum of its proper divisors (11268560224).

11624442272 is a wasteful number, since it uses less digits than its factorization.

11624442272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117180 (or 117172 counting only the distinct ones).

The product of its digits is 43008, while the sum is 35.

Adding to 11624442272 its reverse (27224442611), we get a palindrome (38848884883).

The spelling of 11624442272 in words is "eleven billion, six hundred twenty-four million, four hundred forty-two thousand, two hundred seventy-two".