12237456100673 has 2 divisors, whose sum is σ = 12237456100674. Its totient is φ = 12237456100672.

The previous prime is 12237456100669. The next prime is 12237456100717. The reversal of 12237456100673 is 37600165473221.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10539522010369 + 1697934090304 = 3246463^2 + 1303048^2 .

It is a cyclic number.

It is not a de Polignac number, because 12237456100673 - 2² = 12237456100669 is a prime.

It is a super-2 number, since 2×12237456100673² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12237456108673) 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, 6118728050336 + 6118728050337.

It is an arithmetic number, because the mean of its divisors is an integer number (6118728050337).

Almost surely, 2^{12237456100673} is an apocalyptic number.

It is an amenable number.

12237456100673 is a deficient number, since it is larger than the sum of its proper divisors (1).

12237456100673 is an equidigital number, since it uses as much as digits as its factorization.

12237456100673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 12237456100673 in words is "twelve trillion, two hundred thirty-seven billion, four hundred fifty-six million, one hundred thousand, six hundred seventy-three".