220132049288 has 36 divisors (see below), whose sum is σ = 426571246935. Its totient is φ = 106495602000.

The previous prime is 220132049279. The next prime is 220132049311. The reversal of 220132049288 is 882940231022.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

220132049288 is digitally balanced in base 3, 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 only one way, i.e., 110066024644 + 110066024644 = 331762^2 + 331762^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=331762.

It is a super-2 number, since 2×220132049288² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 41135813 + ... + 41141163.

Almost surely, 2^220132049288 is an apocalyptic number.

It is an amenable number.

220132049288 is a deficient number, since it is larger than the sum of its proper divisors (206439197647).

220132049288 is an frugal number, since it uses more digits than its factorization.

220132049288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10770 (or 5384 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 220132049288 in words is "two hundred twenty billion, one hundred thirty-two million, forty-nine thousand, two hundred eighty-eight".