883964271856 has 10 divisors (see below), whose sum is σ = 1712680776752. Its totient is φ = 441982135920.

The previous prime is 883964271829. The next prime is 883964271889. The reversal of 883964271856 is 658172469388.

It is a junction number, because it is equal to n+sod(n) for n = 883964271791 and 883964271800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27623883480 + ... + 27623883511.

Almost surely, 2^883964271856 is an apocalyptic number.

It is an amenable number.

883964271856 is a deficient number, since it is larger than the sum of its proper divisors (828716504896).

883964271856 is a wasteful number, since it uses less digits than its factorization.

883964271856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55247766999 (or 55247766993 counting only the distinct ones).

The product of its digits is 139345920, while the sum is 67.

The spelling of 883964271856 in words is "eight hundred eighty-three billion, nine hundred sixty-four million, two hundred seventy-one thousand, eight hundred fifty-six".