2882747107144 has 8 divisors (see below), whose sum is σ = 5405150825910. Its totient is φ = 1441373553568.

The previous prime is 2882747107139. The next prime is 2882747107187. The reversal of 2882747107144 is 4417017472882.

It can be written as a sum of positive squares in only one way, i.e., 2378263634244 + 504483472900 = 1542162^2 + 710270^2 .

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 (55) coincides with the sum of the digits of its distinct prime factors.

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, 180171694189 + ... + 180171694204.

Almost surely, 2^{2882747107144} is an apocalyptic number.

It is an amenable number.

2882747107144 is a deficient number, since it is larger than the sum of its proper divisors (2522403718766).

2882747107144 is a wasteful number, since it uses less digits than its factorization.

2882747107144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360343388399 (or 360343388395 counting only the distinct ones).

The product of its (nonzero) digits is 5619712, while the sum is 55.

The spelling of 2882747107144 in words is "two trillion, eight hundred eighty-two billion, seven hundred forty-seven million, one hundred seven thousand, one hundred forty-four".