10680031 has 2 divisors, whose sum is σ = 10680032. Its totient is φ = 10680030.

The previous prime is 10680023. The next prime is 10680053. The reversal of 10680031 is 13008601.

It is a weak prime.

It is an emirp because it is prime and its reverse (13008601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10680031 - 2³ = 10680023 is a prime.

It is a super-2 number, since 2×10680031² = 228126124321922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10679990 and 10680008.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10680011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5340015 + 5340016.

It is an arithmetic number, because the mean of its divisors is an integer number (5340016).

Almost surely, 2^10680031 is an apocalyptic number.

10680031 is a deficient number, since it is larger than the sum of its proper divisors (1).

10680031 is an equidigital number, since it uses as much as digits as its factorization.

10680031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 10680031 is about 3268.0316705932. The cubic root of 10680031 is about 220.2203783425.

Adding to 10680031 its reverse (13008601), we get a palindrome (23688632).

The spelling of 10680031 in words is "ten million, six hundred eighty thousand, thirty-one".