2225152226 has 8 divisors (see below), whose sum is σ = 3641158224. Its totient is φ = 1011432820.

The previous prime is 2225152217. The next prime is 2225152249. The reversal of 2225152226 is 6222515222.

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

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, 50571620 + ... + 50571663.

It is an arithmetic number, because the mean of its divisors is an integer number (455144778).

Almost surely, 2^2225152226 is an apocalyptic number.

2225152226 is a deficient number, since it is larger than the sum of its proper divisors (1416005998).

2225152226 is a wasteful number, since it uses less digits than its factorization.

2225152226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101143296.

The product of its digits is 9600, while the sum is 29.

The square root of 2225152226 is about 47171.5192250578. The cubic root of 2225152226 is about 1305.5291573567.

Adding to 2225152226 its reverse (6222515222), we get a palindrome (8447667448).

It can be divided in two parts, 2225 and 152226, that added together give a palindrome (154451).

The spelling of 2225152226 in words is "two billion, two hundred twenty-five million, one hundred fifty-two thousand, two hundred twenty-six".