126592516606 has 4 divisors (see below), whose sum is σ = 189888774912. Its totient is φ = 63296258302.

The previous prime is 126592516549. The next prime is 126592516607. The reversal of 126592516606 is 606615295621.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 126592516606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126592516607) 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, 31648129150 + ... + 31648129153.

It is an arithmetic number, because the mean of its divisors is an integer number (47472193728).

Almost surely, 2^126592516606 is an apocalyptic number.

126592516606 is a deficient number, since it is larger than the sum of its proper divisors (63296258306).

126592516606 is an equidigital number, since it uses as much as digits as its factorization.

126592516606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63296258305.

The product of its (nonzero) digits is 1166400, while the sum is 49.

The spelling of 126592516606 in words is "one hundred twenty-six billion, five hundred ninety-two million, five hundred sixteen thousand, six hundred six".