422151535032 has 16 divisors (see below), whose sum is σ = 1055378837640. Its totient is φ = 140717178336.

The previous prime is 422151535027. The next prime is 422151535049. The reversal of 422151535032 is 230535151224.

It is a junction number, because it is equal to n+sod(n) for n = 422151534984 and 422151535002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8794823623 + ... + 8794823670.

Almost surely, 2^422151535032 is an apocalyptic number.

It is an amenable number.

422151535032 is an abundant number, since it is smaller than the sum of its proper divisors (633227302608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422151535032 is a wasteful number, since it uses less digits than its factorization.

422151535032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17589647302 (or 17589647298 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 422151535032 its reverse (230535151224), we get a palindrome (652686686256).

The spelling of 422151535032 in words is "four hundred twenty-two billion, one hundred fifty-one million, five hundred thirty-five thousand, thirty-two".