13061123 has 2 divisors, whose sum is σ = 13061124. Its totient is φ = 13061122.

The previous prime is 13061077. The next prime is 13061131. The reversal of 13061123 is 32116031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13061123 - 2⁸ = 13060867 is a prime.

It is a super-2 number, since 2×13061123² = 341185868042258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13061173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6530561 + 6530562.

It is an arithmetic number, because the mean of its divisors is an integer number (6530562).

Almost surely, 2^13061123 is an apocalyptic number.

13061123 is a deficient number, since it is larger than the sum of its proper divisors (1).

13061123 is an equidigital number, since it uses as much as digits as its factorization.

13061123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 13061123 is about 3614.0175705162. The cubic root of 13061123 is about 235.5014071556.

Adding to 13061123 its reverse (32116031), we get a palindrome (45177154).

The spelling of 13061123 in words is "thirteen million, sixty-one thousand, one hundred twenty-three".