32021030422 has 16 divisors (see below), whose sum is σ = 51342312672. Its totient is φ = 14940882880.

The previous prime is 32021030407. The next prime is 32021030441. The reversal of 32021030422 is 22403012023.

It is a self number, because there is not a number n which added to its sum of digits gives 32021030422.

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 7 ways as a sum of consecutive naturals, for example, 8487253 + ... + 8491024.

It is an arithmetic number, because the mean of its divisors is an integer number (3208894542).

Almost surely, 2^32021030422 is an apocalyptic number.

32021030422 is a deficient number, since it is larger than the sum of its proper divisors (19321282250).

32021030422 is a wasteful number, since it uses less digits than its factorization.

32021030422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16978343.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 32021030422 its reverse (22403012023), we get a palindrome (54424042445).

The spelling of 32021030422 in words is "thirty-two billion, twenty-one million, thirty thousand, four hundred twenty-two".