23050044613 has 2 divisors, whose sum is σ = 23050044614. Its totient is φ = 23050044612.

The previous prime is 23050044599. The next prime is 23050044649. The reversal of 23050044613 is 31644005032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20811524644 + 2238519969 = 144262^2 + 47313^2 .

It is a cyclic number.

It is not a de Polignac number, because 23050044613 - 2⁵ = 23050044581 is a prime.

It is a super-2 number, since 2×23050044613² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23050044713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11525022306 + 11525022307.

It is an arithmetic number, because the mean of its divisors is an integer number (11525022307).

Almost surely, 2^23050044613 is an apocalyptic number.

It is an amenable number.

23050044613 is a deficient number, since it is larger than the sum of its proper divisors (1).

23050044613 is an equidigital number, since it uses as much as digits as its factorization.

23050044613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 23050044613 its reverse (31644005032), we get a palindrome (54694049645).

The spelling of 23050044613 in words is "twenty-three billion, fifty million, forty-four thousand, six hundred thirteen".