1008786052243 has 8 divisors (see below), whose sum is σ = 1052725621248. Its totient is φ = 964853092104.

The previous prime is 1008786052201. The next prime is 1008786052249. The reversal of 1008786052243 is 3422506878001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1008786052243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1008786052193 and 1008786052202.

It is not an unprimeable number, because it can be changed into a prime (1008786052249) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1339021 + ... + 1952062.

It is an arithmetic number, because the mean of its divisors is an integer number (131590702656).

Almost surely, 2^{1008786052243} is an apocalyptic number.

1008786052243 is a deficient number, since it is larger than the sum of its proper divisors (43939569005).

1008786052243 is a wasteful number, since it uses less digits than its factorization.

1008786052243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3304433.

The product of its (nonzero) digits is 645120, while the sum is 46.

The spelling of 1008786052243 in words is "one trillion, eight billion, seven hundred eighty-six million, fifty-two thousand, two hundred forty-three".