2227241152 has 56 divisors (see below), whose sum is σ = 4464558000. Its totient is φ = 1102381056.

The previous prime is 2227241147. The next prime is 2227241197. The reversal of 2227241152 is 2511427222.

It is a self number, because there is not a number n which added to its sum of digits gives 2227241152.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4960224 + ... + 4960672.

It is an arithmetic number, because the mean of its divisors is an integer number (79724250).

Almost surely, 2^2227241152 is an apocalyptic number.

It is an amenable number.

2227241152 is an abundant number, since it is smaller than the sum of its proper divisors (2237316848).

2227241152 is a wasteful number, since it uses less digits than its factorization.

2227241152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073 (or 1063 counting only the distinct ones).

The product of its digits is 4480, while the sum is 28.

The square root of 2227241152 is about 47193.6558448273. The cubic root of 2227241152 is about 1305.9375639990.

Adding to 2227241152 its reverse (2511427222), we get a palindrome (4738668374).

The spelling of 2227241152 in words is "two billion, two hundred twenty-seven million, two hundred forty-one thousand, one hundred fifty-two".