2755805149248 has 28 divisors (see below), whose sum is σ = 7291401124560. Its totient is φ = 918601716352.

The previous prime is 2755805149231. The next prime is 2755805149259. The reversal of 2755805149248 is 8429415085572.

It is a junction number, because it is equal to n+sod(n) for n = 2755805149191 and 2755805149200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7176575718 + ... + 7176576101.

It is an arithmetic number, because the mean of its divisors is an integer number (260407183020).

Almost surely, 2^{2755805149248} is an apocalyptic number.

It is an amenable number.

2755805149248 is an abundant number, since it is smaller than the sum of its proper divisors (4535595975312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2755805149248 is a wasteful number, since it uses less digits than its factorization.

2755805149248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14353151834 (or 14353151824 counting only the distinct ones).

The product of its (nonzero) digits is 32256000, while the sum is 60.

The spelling of 2755805149248 in words is "two trillion, seven hundred fifty-five billion, eight hundred five million, one hundred forty-nine thousand, two hundred forty-eight".