32772921882243 has 8 divisors (see below), whose sum is σ = 44413577195856. Its totient is φ = 21490440578400.

The previous prime is 32772921882227. The next prime is 32772921882251. The reversal of 32772921882243 is 34228812927723.

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 32772921882243 - 2⁴ = 32772921882227 is a prime.

It is a super-2 number, since 2×32772921882243² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32772921880243) 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, 89543502228 + ... + 89543502593.

It is an arithmetic number, because the mean of its divisors is an integer number (5551697149482).

Almost surely, 2^{32772921882243} is an apocalyptic number.

32772921882243 is a deficient number, since it is larger than the sum of its proper divisors (11640655313613).

32772921882243 is a wasteful number, since it uses less digits than its factorization.

32772921882243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179087004885.

The product of its digits is 32514048, while the sum is 60.

The spelling of 32772921882243 in words is "thirty-two trillion, seven hundred seventy-two billion, nine hundred twenty-one million, eight hundred eighty-two thousand, two hundred forty-three".