422115325045 has 8 divisors (see below), whose sum is σ = 533198305440. Its totient is φ = 319918983120.

The previous prime is 422115325003. The next prime is 422115325061. The reversal of 422115325045 is 540523511224.

It is a happy number.

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

It is not a de Polignac number, because 422115325045 - 2²³ = 422106936437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 422115325045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2221659511 + ... + 2221659700.

It is an arithmetic number, because the mean of its divisors is an integer number (66649788180).

Almost surely, 2^422115325045 is an apocalyptic number.

It is an amenable number.

422115325045 is a deficient number, since it is larger than the sum of its proper divisors (111082980395).

422115325045 is a wasteful number, since it uses less digits than its factorization.

422115325045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4443319235.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 422115325045 its reverse (540523511224), we get a palindrome (962638836269).

The spelling of 422115325045 in words is "four hundred twenty-two billion, one hundred fifteen million, three hundred twenty-five thousand, forty-five".