10066571976 has 64 divisors (see below), whose sum is σ = 25612200000. Its totient is φ = 3296174336.

The previous prime is 10066571881. The next prime is 10066572007. The reversal of 10066571976 is 67917566001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3607990 + ... + 3610778.

It is an arithmetic number, because the mean of its divisors is an integer number (400190625).

Almost surely, 2^10066571976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10066571976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12806100000).

10066571976 is an abundant number, since it is smaller than the sum of its proper divisors (15545628024).

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

10066571976 is a wasteful number, since it uses less digits than its factorization.

10066571976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5406 (or 5402 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 48.

The spelling of 10066571976 in words is "ten billion, sixty-six million, five hundred seventy-one thousand, nine hundred seventy-six".