32012022422 has 8 divisors (see below), whose sum is σ = 48020412072. Its totient is φ = 16005218400.

The previous prime is 32012022407. The next prime is 32012022437. The reversal of 32012022422 is 22422021023.

It is an interprime number because it is at equal distance from previous prime (32012022407) and next prime (32012022437).

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 = 32012022394 and 32012022403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344579 + ... + 427502.

It is an arithmetic number, because the mean of its divisors is an integer number (6002551509).

Almost surely, 2^32012022422 is an apocalyptic number.

32012022422 is a deficient number, since it is larger than the sum of its proper divisors (16008389650).

32012022422 is a wasteful number, since it uses less digits than its factorization.

32012022422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792814.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 32012022422 its reverse (22422021023), we get a palindrome (54434043445).

The spelling of 32012022422 in words is "thirty-two billion, twelve million, twenty-two thousand, four hundred twenty-two".