32420232422 has 8 divisors (see below), whose sum is σ = 49356174936. Its totient is φ = 15968174112.

The previous prime is 32420232407. The next prime is 32420232451. The reversal of 32420232422 is 22423202423.

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 = 32420232391 and 32420232400.

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, 120970883 + ... + 120971150.

It is an arithmetic number, because the mean of its divisors is an integer number (6169521867).

Almost surely, 2^32420232422 is an apocalyptic number.

32420232422 is a deficient number, since it is larger than the sum of its proper divisors (16935942514).

32420232422 is a wasteful number, since it uses less digits than its factorization.

32420232422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241942102.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 32420232422 its reverse (22423202423), we get a palindrome (54843434845).

The spelling of 32420232422 in words is "thirty-two billion, four hundred twenty million, two hundred thirty-two thousand, four hundred twenty-two".