11146313 has 2 divisors, whose sum is σ = 11146314. Its totient is φ = 11146312.

The previous prime is 11146309. The next prime is 11146357. The reversal of 11146313 is 31364111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10679824 + 466489 = 3268^2 + 683^2 .

It is a cyclic number.

It is not a de Polignac number, because 11146313 - 2² = 11146309 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11146363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5573156 + 5573157.

It is an arithmetic number, because the mean of its divisors is an integer number (5573157).

Almost surely, 2^11146313 is an apocalyptic number.

It is an amenable number.

11146313 is a deficient number, since it is larger than the sum of its proper divisors (1).

11146313 is an equidigital number, since it uses as much as digits as its factorization.

11146313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216, while the sum is 20.

The square root of 11146313 is about 3338.6094410697. The cubic root of 11146313 is about 223.3797213115.

The spelling of 11146313 in words is "eleven million, one hundred forty-six thousand, three hundred thirteen".