32053222443 has 32 divisors (see below), whose sum is σ = 47584525824. Its totient is φ = 19028160000.

The previous prime is 32053222429. The next prime is 32053222451. The reversal of 32053222443 is 34422235023.

It is a happy number.

It is not a de Polignac number, because 32053222443 - 2⁶ = 32053222379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32053222443.

It is not an unprimeable number, because it can be changed into a prime (32053222343) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 452098 + ... + 518168.

It is an arithmetic number, because the mean of its divisors is an integer number (1487016432).

Almost surely, 2^32053222443 is an apocalyptic number.

32053222443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32053222443 is a deficient number, since it is larger than the sum of its proper divisors (15531303381).

32053222443 is a wasteful number, since it uses less digits than its factorization.

32053222443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66387.

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 32053222443 its reverse (34422235023), we get a palindrome (66475457466).

The spelling of 32053222443 in words is "thirty-two billion, fifty-three million, two hundred twenty-two thousand, four hundred forty-three".