422973113071 has 4 divisors (see below), whose sum is σ = 422974414000. Its totient is φ = 422971812144.

The previous prime is 422973113063. The next prime is 422973113093. The reversal of 422973113071 is 170311379224.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 422973113071 - 2³ = 422973113063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422973113021) 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, 308110 + ... + 969988.

It is an arithmetic number, because the mean of its divisors is an integer number (105743603500).

Almost surely, 2^422973113071 is an apocalyptic number.

422973113071 is a deficient number, since it is larger than the sum of its proper divisors (1300929).

422973113071 is an equidigital number, since it uses as much as digits as its factorization.

422973113071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300928.

The product of its (nonzero) digits is 63504, while the sum is 40.

The spelling of 422973113071 in words is "four hundred twenty-two billion, nine hundred seventy-three million, one hundred thirteen thousand, seventy-one".