10680253 has 2 divisors, whose sum is σ = 10680254. Its totient is φ = 10680252.

The previous prime is 10680251. The next prime is 10680281. The reversal of 10680253 is 35208601.

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., 10004569 + 675684 = 3163^2 + 822^2 .

It is an emirp because it is prime and its reverse (35208601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10680253 - 2¹ = 10680251 is a prime.

It is a super-2 number, since 2×10680253² = 228135608288018, which contains 22 as substring.

Together with 10680251, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10680251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5340126 + 5340127.

It is an arithmetic number, because the mean of its divisors is an integer number (5340127).

Almost surely, 2^10680253 is an apocalyptic number.

It is an amenable number.

10680253 is a deficient number, since it is larger than the sum of its proper divisors (1).

10680253 is an equidigital number, since it uses as much as digits as its factorization.

10680253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10680253 is about 3268.0656358158. The cubic root of 10680253 is about 220.2219041990.

Adding to 10680253 its reverse (35208601), we get a palindrome (45888854).

The spelling of 10680253 in words is "ten million, six hundred eighty thousand, two hundred fifty-three".