32224542043 has 4 divisors (see below), whose sum is σ = 32231270088. Its totient is φ = 32217814000.

The previous prime is 32224542029. The next prime is 32224542143. The reversal of 32224542043 is 34024542223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32224542043 - 2¹³ = 32224533851 is a prime.

It is a super-2 number, since 2×32224542043² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32224541996 and 32224542014.

It is not an unprimeable number, because it can be changed into a prime (32224542023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3356833 + ... + 3366418.

It is an arithmetic number, because the mean of its divisors is an integer number (8057817522).

Almost surely, 2^32224542043 is an apocalyptic number.

32224542043 is a deficient number, since it is larger than the sum of its proper divisors (6728045).

32224542043 is an equidigital number, since it uses as much as digits as its factorization.

32224542043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6728044.

The product of its (nonzero) digits is 46080, while the sum is 31.

The spelling of 32224542043 in words is "thirty-two billion, two hundred twenty-four million, five hundred forty-two thousand, forty-three".