22413113 has 2 divisors, whose sum is σ = 22413114. Its totient is φ = 22413112.

The previous prime is 22413107. The next prime is 22413133. The reversal of 22413113 is 31131422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20187049 + 2226064 = 4493^2 + 1492^2 .

It is a cyclic number.

It is not a de Polignac number, because 22413113 - 2⁸ = 22412857 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 22413091 and 22413100.

It is not a weakly prime, because it can be changed into another prime (22413133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11206556 + 11206557.

It is an arithmetic number, because the mean of its divisors is an integer number (11206557).

Almost surely, 2^22413113 is an apocalyptic number.

It is an amenable number.

22413113 is a deficient number, since it is larger than the sum of its proper divisors (1).

22413113 is an equidigital number, since it uses as much as digits as its factorization.

22413113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144, while the sum is 17.

The square root of 22413113 is about 4734.2489372656. The cubic root of 22413113 is about 281.9469452359.

Adding to 22413113 its reverse (31131422), we get a palindrome (53544535).

The spelling of 22413113 in words is "twenty-two million, four hundred thirteen thousand, one hundred thirteen".