11313061 has 2 divisors, whose sum is σ = 11313062. Its totient is φ = 11313060.

The previous prime is 11313059. The next prime is 11313077. The reversal of 11313061 is 16031311.

It is an a-pointer prime, because the next prime (11313077) can be obtained adding 11313061 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9672100 + 1640961 = 3110^2 + 1281^2 .

It is a cyclic number.

It is not a de Polignac number, because 11313061 - 2¹ = 11313059 is a prime.

Together with 11313059, 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 (11313091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656530 + 5656531.

It is an arithmetic number, because the mean of its divisors is an integer number (5656531).

Almost surely, 2^11313061 is an apocalyptic number.

It is an amenable number.

11313061 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313061 is an equidigital number, since it uses as much as digits as its factorization.

11313061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 11313061 is about 3363.4894083377. The cubic root of 11313061 is about 224.4881269111.

Adding to 11313061 its reverse (16031311), we get a palindrome (27344372).

The spelling of 11313061 in words is "eleven million, three hundred thirteen thousand, sixty-one".