32252022422 has 4 divisors (see below), whose sum is σ = 48378033636. Its totient is φ = 16126011210.

The previous prime is 32252022403. The next prime is 32252022431. The reversal of 32252022422 is 22422025223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22422025223 = 13 ⋅1724771171.

It is a junction number, because it is equal to n+sod(n) for n = 32252022391 and 32252022400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8063005604 + ... + 8063005607.

It is an arithmetic number, because the mean of its divisors is an integer number (12094508409).

Almost surely, 2^32252022422 is an apocalyptic number.

32252022422 is a deficient number, since it is larger than the sum of its proper divisors (16126011214).

32252022422 is a wasteful number, since it uses less digits than its factorization.

32252022422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16126011213.

The product of its (nonzero) digits is 7680, while the sum is 26.

Adding to 32252022422 its reverse (22422025223), we get a palindrome (54674047645).

The spelling of 32252022422 in words is "thirty-two billion, two hundred fifty-two million, twenty-two thousand, four hundred twenty-two".