214553153 has 4 divisors (see below), whose sum is σ = 215113728. Its totient is φ = 213992580.

The previous prime is 214553099. The next prime is 214553173. The reversal of 214553153 is 351355412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 214553153 - 2⁶ = 214553089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214553173) 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, 279713 + ... + 280478.

It is an arithmetic number, because the mean of its divisors is an integer number (53778432).

Almost surely, 2^214553153 is an apocalyptic number.

It is an amenable number.

214553153 is a deficient number, since it is larger than the sum of its proper divisors (560575).

214553153 is an equidigital number, since it uses as much as digits as its factorization.

214553153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560574.

The product of its digits is 9000, while the sum is 29.

The square root of 214553153 is about 14647.6330169758. The cubic root of 214553153 is about 598.6573244638.

The spelling of 214553153 in words is "two hundred fourteen million, five hundred fifty-three thousand, one hundred fifty-three".