3232222005545 has 8 divisors (see below), whose sum is σ = 4177025361096. Its totient is φ = 2386871634816.

The previous prime is 3232222005541. The next prime is 3232222005563. The reversal of 3232222005545 is 5455002222323.

It is a happy number.

3232222005545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 120458973184 + 3111763032361 = 347072^2 + 1764019^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3232222005545 - 2² = 3232222005541 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3232222005541) 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, 24863246132 + ... + 24863246261.

It is an arithmetic number, because the mean of its divisors is an integer number (522128170137).

Almost surely, 2^{3232222005545} is an apocalyptic number.

It is an amenable number.

3232222005545 is a deficient number, since it is larger than the sum of its proper divisors (944803355551).

3232222005545 is a wasteful number, since it uses less digits than its factorization.

3232222005545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49726492411.

The product of its (nonzero) digits is 144000, while the sum is 35.

Adding to 3232222005545 its reverse (5455002222323), we get a palindrome (8687224227868).

The spelling of 3232222005545 in words is "three trillion, two hundred thirty-two billion, two hundred twenty-two million, five thousand, five hundred forty-five".