127423324226 has 24 divisors (see below), whose sum is σ = 213041768976. Its totient is φ = 56687337320.

The previous prime is 127423324201. The next prime is 127423324229. The reversal of 127423324226 is 622423324721.

It is a self number, because there is not a number n which added to its sum of digits gives 127423324226.

It is not an unprimeable number, because it can be changed into a prime (127423324229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1262396 + ... + 1359591.

It is an arithmetic number, because the mean of its divisors is an integer number (8876740374).

Almost surely, 2^127423324226 is an apocalyptic number.

127423324226 is a deficient number, since it is larger than the sum of its proper divisors (85618444750).

127423324226 is a wasteful number, since it uses less digits than its factorization.

127423324226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622094 (or 2622047 counting only the distinct ones).

The product of its digits is 193536, while the sum is 38.

Adding to 127423324226 its reverse (622423324721), we get a palindrome (749846648947).

The spelling of 127423324226 in words is "one hundred twenty-seven billion, four hundred twenty-three million, three hundred twenty-four thousand, two hundred twenty-six".