6123144373 has 2 divisors, whose sum is σ = 6123144374. Its totient is φ = 6123144372.

The previous prime is 6123144353. The next prime is 6123144407. The reversal of 6123144373 is 3734413216.

It is an a-pointer prime, because the next prime (6123144407) can be obtained adding 6123144373 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5692249809 + 430894564 = 75447^2 + 20758^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6123144373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6123144323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3061572186 + 3061572187.

It is an arithmetic number, because the mean of its divisors is an integer number (3061572187).

Almost surely, 2^6123144373 is an apocalyptic number.

It is an amenable number.

6123144373 is a deficient number, since it is larger than the sum of its proper divisors (1).

6123144373 is an equidigital number, since it uses as much as digits as its factorization.

6123144373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 34.

The square root of 6123144373 is about 78250.5231484110. The cubic root of 6123144373 is about 1829.4680661048.

Adding to 6123144373 its reverse (3734413216), we get a palindrome (9857557589).

The spelling of 6123144373 in words is "six billion, one hundred twenty-three million, one hundred forty-four thousand, three hundred seventy-three".