127226870822 has 8 divisors (see below), whose sum is σ = 190850893200. Its totient is φ = 63609906424.

The previous prime is 127226870821. The next prime is 127226870857. The reversal of 127226870822 is 228078622721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127226870821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1719197 + ... + 1791672.

It is an arithmetic number, because the mean of its divisors is an integer number (23856361650).

Almost surely, 2^127226870822 is an apocalyptic number.

127226870822 is a deficient number, since it is larger than the sum of its proper divisors (63624022378).

127226870822 is a wasteful number, since it uses less digits than its factorization.

127226870822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3528990.

The product of its (nonzero) digits is 602112, while the sum is 47.

The spelling of 127226870822 in words is "one hundred twenty-seven billion, two hundred twenty-six million, eight hundred seventy thousand, eight hundred twenty-two".