32240134444 has 12 divisors (see below), whose sum is σ = 64480268944. Its totient is φ = 13817200464.

The previous prime is 32240134403. The next prime is 32240134453. The reversal of 32240134444 is 44443104223.

32240134444 is an admirable 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, 575716659 + ... + 575716714.

Almost surely, 2^32240134444 is an apocalyptic number.

It is an amenable number.

32240134444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32240134444 is a wasteful number, since it uses less digits than its factorization.

32240134444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151433384 (or 1151433382 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 32240134444 its reverse (44443104223), we get a palindrome (76683238667).

The spelling of 32240134444 in words is "thirty-two billion, two hundred forty million, one hundred thirty-four thousand, four hundred forty-four".