2204048452168 has 8 divisors (see below), whose sum is σ = 4132590847830. Its totient is φ = 1102024226080.

The previous prime is 2204048452093. The next prime is 2204048452171. The reversal of 2204048452168 is 8612548404022.

It can be written as a sum of positive squares in only one way, i.e., 2042892772804 + 161155679364 = 1429298^2 + 401442^2 .

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

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137753028253 + ... + 137753028268.

Almost surely, 2^{2204048452168} is an apocalyptic number.

It is an amenable number.

2204048452168 is a deficient number, since it is larger than the sum of its proper divisors (1928542395662).

2204048452168 is a wasteful number, since it uses less digits than its factorization.

2204048452168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275506056527 (or 275506056523 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 46.

The spelling of 2204048452168 in words is "two trillion, two hundred four billion, forty-eight million, four hundred fifty-two thousand, one hundred sixty-eight".