201032422 has 8 divisors (see below), whose sum is σ = 301780872. Its totient is φ = 100438800.

The previous prime is 201032383. The next prime is 201032423. The reversal of 201032422 is 224230102.

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

It is a junction number, because it is equal to n+sod(n) for n = 201032396 and 201032405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201032423) by changing a digit.

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, 35404 + ... + 40687.

It is an arithmetic number, because the mean of its divisors is an integer number (37722609).

Almost surely, 2^201032422 is an apocalyptic number.

201032422 is a deficient number, since it is larger than the sum of its proper divisors (100748450).

201032422 is a wasteful number, since it uses less digits than its factorization.

201032422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77414.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 201032422 is about 14178.5902684294. The cubic root of 201032422 is about 585.8080945070.

Adding to 201032422 its reverse (224230102), we get a palindrome (425262524).

The spelling of 201032422 in words is "two hundred one million, thirty-two thousand, four hundred twenty-two".