2205053445032 has 8 divisors (see below), whose sum is σ = 4134475209450. Its totient is φ = 1102526722512.

The previous prime is 2205053445017. The next prime is 2205053445041. The reversal of 2205053445032 is 2305443505022.

It can be written as a sum of positive squares in only one way, i.e., 1321915864516 + 883137580516 = 1149746^2 + 939754^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2205053444983 and 2205053445001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137815840307 + ... + 137815840322.

Almost surely, 2^{2205053445032} is an apocalyptic number.

It is an amenable number.

2205053445032 is a deficient number, since it is larger than the sum of its proper divisors (1929421764418).

2205053445032 is a wasteful number, since it uses less digits than its factorization.

2205053445032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275631680635 (or 275631680631 counting only the distinct ones).

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

The spelling of 2205053445032 in words is "two trillion, two hundred five billion, fifty-three million, four hundred forty-five thousand, thirty-two".