1066101108 has 24 divisors (see below), whose sum is σ = 2500075200. Its totient is φ = 353580480.

The previous prime is 1066101079. The next prime is 1066101131. The reversal of 1066101108 is 8011016601.

It is a super-2 number, since 2×1066101108² = 2273143144957655328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220833 + ... + 225608.

It is an arithmetic number, because the mean of its divisors is an integer number (104169800).

Almost surely, 2^1066101108 is an apocalyptic number.

It is an amenable number.

1066101108 is an abundant number, since it is smaller than the sum of its proper divisors (1433974092).

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

1066101108 is a wasteful number, since it uses less digits than its factorization.

1066101108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446647 (or 446645 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 1066101108 is about 32651.2037756650. The cubic root of 1066101108 is about 1021.5652975414.

Adding to 1066101108 its reverse (8011016601), we get a palindrome (9077117709).

The spelling of 1066101108 in words is "one billion, sixty-six million, one hundred one thousand, one hundred eight".