422531514135 has 12 divisors (see below), whose sum is σ = 732387957912. Its totient is φ = 225350140848.

The previous prime is 422531514121. The next prime is 422531514157. The reversal of 422531514135 is 531415135224.

422531514135 is a `hidden beast` number, since 4 + 2 + 2 + 5 + 3 + 1 + 514 + 135 = 666.

It is not a de Polignac number, because 422531514135 - 2⁸ = 422531513879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 422531514135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4694794557 + ... + 4694794646.

It is an arithmetic number, because the mean of its divisors is an integer number (61032329826).

Almost surely, 2^422531514135 is an apocalyptic number.

422531514135 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

422531514135 is a deficient number, since it is larger than the sum of its proper divisors (309856443777).

422531514135 is a wasteful number, since it uses less digits than its factorization.

422531514135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9389589214 (or 9389589211 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

Adding to 422531514135 its reverse (531415135224), we get a palindrome (953946649359).

The spelling of 422531514135 in words is "four hundred twenty-two billion, five hundred thirty-one million, five hundred fourteen thousand, one hundred thirty-five".