126761112304 has 20 divisors (see below), whose sum is σ = 246872198176. Its totient is φ = 63052157952.

The previous prime is 126761112301. The next prime is 126761112347. The reversal of 126761112304 is 403211167621.

It is a self number, because there is not a number n which added to its sum of digits gives 126761112304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126761112301) 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 in 3 ways as a sum of consecutive naturals, for example, 20521704 + ... + 20527879.

Almost surely, 2^126761112304 is an apocalyptic number.

It is an amenable number.

126761112304 is a deficient number, since it is larger than the sum of its proper divisors (120111085872).

126761112304 is a wasteful number, since it uses less digits than its factorization.

126761112304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41049784 (or 41049778 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

Adding to 126761112304 its reverse (403211167621), we get a palindrome (529972279925).

The spelling of 126761112304 in words is "one hundred twenty-six billion, seven hundred sixty-one million, one hundred twelve thousand, three hundred four".