2225212114 has 8 divisors (see below), whose sum is σ = 3345528060. Its totient is φ = 1110036096.

The previous prime is 2225212111. The next prime is 2225212123. The reversal of 2225212114 is 4112125222.

It can be written as a sum of positive squares in 2 ways, for example, as 2177808889 + 47403225 = 46667^2 + 6885^2 .

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 (2225212111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1283899 + ... + 1285630.

Almost surely, 2^2225212114 is an apocalyptic number.

2225212114 is a deficient number, since it is larger than the sum of its proper divisors (1120315946).

2225212114 is a wasteful number, since it uses less digits than its factorization.

2225212114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2569964.

The product of its digits is 640, while the sum is 22.

The square root of 2225212114 is about 47172.1540106025. The cubic root of 2225212114 is about 1305.5408696384.

Adding to 2225212114 its reverse (4112125222), we get a palindrome (6337337336).

The spelling of 2225212114 in words is "two billion, two hundred twenty-five million, two hundred twelve thousand, one hundred fourteen".