53010231 has 8 divisors (see below), whose sum is σ = 73117680. Its totient is φ = 34121472.

The previous prime is 53010227. The next prime is 53010263. The reversal of 53010231 is 13201035.

It is a happy number.

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

It is not a de Polignac number, because 53010231 - 2² = 53010227 is a prime.

It is a super-2 number, since 2×53010231² = 5620169181346722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53010231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53080231) 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, 304570 + ... + 304743.

It is an arithmetic number, because the mean of its divisors is an integer number (9139710).

Almost surely, 2^53010231 is an apocalyptic number.

53010231 is a deficient number, since it is larger than the sum of its proper divisors (20107449).

53010231 is a wasteful number, since it uses less digits than its factorization.

53010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609345.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 53010231 is about 7280.8125233383. The cubic root of 53010231 is about 375.6527440303.

Adding to 53010231 its reverse (13201035), we get a palindrome (66211266).

The spelling of 53010231 in words is "fifty-three million, ten thousand, two hundred thirty-one".