32042203124144 has 20 divisors (see below), whose sum is σ = 65349230056440. Its totient is φ = 15177885690240.

The previous prime is 32042203124111. The next prime is 32042203124149. The reversal of 32042203124144 is 44142130224023.

It is a happy number.

It is a super-3 number, since 3×32042203124144³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32042203124144.

It is not an unprimeable number, because it can be changed into a prime (32042203124149) by changing a digit.

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, 52700991677 + ... + 52700992284.

It is an arithmetic number, because the mean of its divisors is an integer number (3267461502822).

Almost surely, 2^{32042203124144} is an apocalyptic number.

It is an amenable number.

32042203124144 is an abundant number, since it is smaller than the sum of its proper divisors (33307026932296).

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

32042203124144 is a wasteful number, since it uses less digits than its factorization.

32042203124144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105401983988 (or 105401983982 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 32042203124144 its reverse (44142130224023), we get a palindrome (76184333348167).

The spelling of 32042203124144 in words is "thirty-two trillion, forty-two billion, two hundred three million, one hundred twenty-four thousand, one hundred forty-four".