32553220543 has 8 divisors (see below), whose sum is σ = 34378171520. Its totient is φ = 30739431960.

The previous prime is 32553220541. The next prime is 32553220571. The reversal of 32553220543 is 34502235523.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32553220543 - 2¹ = 32553220541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32553220499 and 32553220508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32553220541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2784603 + ... + 2796268.

It is an arithmetic number, because the mean of its divisors is an integer number (4297271440).

Almost surely, 2^32553220543 is an apocalyptic number.

32553220543 is a deficient number, since it is larger than the sum of its proper divisors (1824950977).

32553220543 is a wasteful number, since it uses less digits than its factorization.

32553220543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5581197.

The product of its (nonzero) digits is 108000, while the sum is 34.

The spelling of 32553220543 in words is "thirty-two billion, five hundred fifty-three million, two hundred twenty thousand, five hundred forty-three".