2047844508675 has 72 divisors (see below), whose sum is σ = 3946639113216. Its totient is φ = 934234378560.

The previous prime is 2047844508643. The next prime is 2047844508683. The reversal of 2047844508675 is 5768054487402.

It is not a de Polignac number, because 2047844508675 - 2⁵ = 2047844508643 is a prime.

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 in 71 ways as a sum of consecutive naturals, for example, 1217614 + ... + 2361836.

It is an arithmetic number, because the mean of its divisors is an integer number (54814432128).

Almost surely, 2^{2047844508675} is an apocalyptic number.

2047844508675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2047844508675 is a deficient number, since it is larger than the sum of its proper divisors (1898794604541).

2047844508675 is a wasteful number, since it uses less digits than its factorization.

2047844508675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144737 (or 1144725 counting only the distinct ones).

The product of its (nonzero) digits is 60211200, while the sum is 60.

The spelling of 2047844508675 in words is "two trillion, forty-seven billion, eight hundred forty-four million, five hundred eight thousand, six hundred seventy-five".