10650331 has 2 divisors, whose sum is σ = 10650332. Its totient is φ = 10650330.

The previous prime is 10650307. The next prime is 10650359. The reversal of 10650331 is 13305601.

It is a weak prime.

It is an emirp because it is prime and its reverse (13305601) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10650331 is a prime.

It is a super-2 number, since 2×10650331² = 226859100819122, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10650299 and 10650308.

It is not a weakly prime, because it can be changed into another prime (10650301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5325165 + 5325166.

It is an arithmetic number, because the mean of its divisors is an integer number (5325166).

Almost surely, 2^10650331 is an apocalyptic number.

10650331 is a deficient number, since it is larger than the sum of its proper divisors (1).

10650331 is an equidigital number, since it uses as much as digits as its factorization.

10650331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 10650331 is about 3263.4844874765. The cubic root of 10650331 is about 220.0160525477.

Adding to 10650331 its reverse (13305601), we get a palindrome (23955932).

The spelling of 10650331 in words is "ten million, six hundred fifty thousand, three hundred thirty-one".