214513153 has 2 divisors, whose sum is σ = 214513154. Its totient is φ = 214513152.

The previous prime is 214513147. The next prime is 214513171. The reversal of 214513153 is 351315412.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 212955649 + 1557504 = 14593^2 + 1248^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214513153 is a prime.

It is not a weakly prime, because it can be changed into another prime (214613153) 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 as a sum of consecutive naturals, namely, 107256576 + 107256577.

It is an arithmetic number, because the mean of its divisors is an integer number (107256577).

Almost surely, 2^214513153 is an apocalyptic number.

It is an amenable number.

214513153 is a deficient number, since it is larger than the sum of its proper divisors (1).

214513153 is an equidigital number, since it uses as much as digits as its factorization.

214513153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1800, while the sum is 25.

The square root of 214513153 is about 14646.2675450095. The cubic root of 214513153 is about 598.6201187940.

Adding to 214513153 its reverse (351315412), we get a palindrome (565828565).

The spelling of 214513153 in words is "two hundred fourteen million, five hundred thirteen thousand, one hundred fifty-three".