2132224466 has 8 divisors (see below), whose sum is σ = 3266386560. Its totient is φ = 1043428948.

The previous prime is 2132224447. The next prime is 2132224469. The reversal of 2132224466 is 6644222312.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (2132224469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11341526 + ... + 11341713.

It is an arithmetic number, because the mean of its divisors is an integer number (408298320).

Almost surely, 2^2132224466 is an apocalyptic number.

2132224466 is a deficient number, since it is larger than the sum of its proper divisors (1134162094).

2132224466 is a wasteful number, since it uses less digits than its factorization.

2132224466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22683288.

The product of its digits is 27648, while the sum is 32.

The square root of 2132224466 is about 46176.0161339196. The cubic root of 2132224466 is about 1287.0960992272.

Adding to 2132224466 its reverse (6644222312), we get a palindrome (8776446778).

The spelling of 2132224466 in words is "two billion, one hundred thirty-two million, two hundred twenty-four thousand, four hundred sixty-six".