422302772407 has 8 divisors (see below), whose sum is σ = 423292073600. Its totient is φ = 421313596344.

The previous prime is 422302772399. The next prime is 422302772429. The reversal of 422302772407 is 704277203224.

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

It is a cyclic number.

It is not a de Polignac number, because 422302772407 - 2³ = 422302772399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 422302772407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422302772447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12866944 + ... + 12899722.

It is an arithmetic number, because the mean of its divisors is an integer number (52911509200).

Almost surely, 2^422302772407 is an apocalyptic number.

422302772407 is a deficient number, since it is larger than the sum of its proper divisors (989301193).

422302772407 is a wasteful number, since it uses less digits than its factorization.

422302772407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62565.

The product of its (nonzero) digits is 263424, while the sum is 40.

The spelling of 422302772407 in words is "four hundred twenty-two billion, three hundred two million, seven hundred seventy-two thousand, four hundred seven".