53063211 has 8 divisors (see below), whose sum is σ = 70801360. Its totient is φ = 35350272.

The previous prime is 53063207. The next prime is 53063237. The reversal of 53063211 is 11236035.

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

It is not a de Polignac number, because 53063211 - 2² = 53063207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53063201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670 + ... + 10323.

It is an arithmetic number, because the mean of its divisors is an integer number (8850170).

Almost surely, 2^53063211 is an apocalyptic number.

53063211 is a deficient number, since it is larger than the sum of its proper divisors (17738149).

53063211 is a wasteful number, since it uses less digits than its factorization.

53063211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12605.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 53063211 is about 7284.4499449169. The cubic root of 53063211 is about 375.7778485333. Note that the first 3 decimals are identical.

Adding to 53063211 its reverse (11236035), we get a palindrome (64299246).

The spelling of 53063211 in words is "fifty-three million, sixty-three thousand, two hundred eleven".