214425153 has 12 divisors (see below), whose sum is σ = 311955280. Its totient is φ = 141920856.

The previous prime is 214425151. The next prime is 214425157. The reversal of 214425153 is 351524412.

214425153 is a `hidden beast` number, since 2 + 144 + 2 + 515 + 3 = 666.

It is not a de Polignac number, because 214425153 - 2¹ = 214425151 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (214425151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84451 + ... + 86952.

Almost surely, 2^214425153 is an apocalyptic number.

It is an amenable number.

214425153 is a deficient number, since it is larger than the sum of its proper divisors (97530127).

214425153 is a wasteful number, since it uses less digits than its factorization.

214425153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171548 (or 171545 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 214425153 is about 14643.2630584853. The cubic root of 214425153 is about 598.5382500371.

Adding to 214425153 its reverse (351524412), we get a palindrome (565949565).

The spelling of 214425153 in words is "two hundred fourteen million, four hundred twenty-five thousand, one hundred fifty-three".