214233322225 has 12 divisors (see below), whose sum is σ = 286083883036. Its totient is φ = 158203068480.

The previous prime is 214233322217. The next prime is 214233322243. The reversal of 214233322225 is 522223332412.

It can be written as a sum of positive squares in 6 ways, for example, as 63943742641 + 150289579584 = 252871^2 + 387672^2 .

It is not a de Polignac number, because 214233322225 - 2³ = 214233322217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 329589402 + ... + 329590051.

Almost surely, 2^214233322225 is an apocalyptic number.

214233322225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

214233322225 is a deficient number, since it is larger than the sum of its proper divisors (71850560811).

214233322225 is a wasteful number, since it uses less digits than its factorization.

214233322225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659179476 (or 659179471 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

Adding to 214233322225 its reverse (522223332412), we get a palindrome (736456654637).

The spelling of 214233322225 in words is "two hundred fourteen billion, two hundred thirty-three million, three hundred twenty-two thousand, two hundred twenty-five".