32214211432 has 16 divisors (see below), whose sum is σ = 65047927140. Its totient is φ = 14868097536.

The previous prime is 32214211411. The next prime is 32214211451. The reversal of 32214211432 is 23411241223.

It can be written as a sum of positive squares in 2 ways, for example, as 25495786276 + 6718425156 = 159674^2 + 81966^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32214211397 and 32214211406.

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 3 ways as a sum of consecutive naturals, for example, 154875913 + ... + 154876120.

Almost surely, 2^32214211432 is an apocalyptic number.

It is an amenable number.

32214211432 is an abundant number, since it is smaller than the sum of its proper divisors (32833715708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32214211432 is a wasteful number, since it uses less digits than its factorization.

32214211432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309752052 (or 309752048 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

Adding to 32214211432 its reverse (23411241223), we get a palindrome (55625452655).

The spelling of 32214211432 in words is "thirty-two billion, two hundred fourteen million, two hundred eleven thousand, four hundred thirty-two".