211414513 has 8 divisors (see below), whose sum is σ = 220398336. Its totient is φ = 202566000.

The previous prime is 211414493. The next prime is 211414519. The reversal of 211414513 is 315414112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 211414513 - 2⁹ = 211414001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211414519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30631 + ... + 36892.

It is an arithmetic number, because the mean of its divisors is an integer number (27549792).

Almost surely, 2^211414513 is an apocalyptic number.

It is an amenable number.

211414513 is a deficient number, since it is larger than the sum of its proper divisors (8983823).

211414513 is a wasteful number, since it uses less digits than its factorization.

211414513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67655.

The product of its digits is 480, while the sum is 22.

The square root of 211414513 is about 14540.1001715944. The cubic root of 211414513 is about 595.7237742627.

Adding to 211414513 its reverse (315414112), we get a palindrome (526828625).

The spelling of 211414513 in words is "two hundred eleven million, four hundred fourteen thousand, five hundred thirteen".