10665010996 has 12 divisors (see below), whose sum is σ = 19761638148. Its totient is φ = 5018828672.

The previous prime is 10665010957. The next prime is 10665011057. The reversal of 10665010996 is 69901056601.

It can be written as a sum of positive squares in 2 ways, for example, as 8351400996 + 2313610000 = 91386^2 + 48100^2 .

It is a super-2 number, since 2×10665010996² (a number of 21 digits) 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 3 ways as a sum of consecutive naturals, for example, 78419131 + ... + 78419266.

It is an arithmetic number, because the mean of its divisors is an integer number (1646803179).

Almost surely, 2^10665010996 is an apocalyptic number.

It is an amenable number.

10665010996 is a deficient number, since it is larger than the sum of its proper divisors (9096627152).

10665010996 is a wasteful number, since it uses less digits than its factorization.

10665010996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156838418 (or 156838416 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 43.

The spelling of 10665010996 in words is "ten billion, six hundred sixty-five million, ten thousand, nine hundred ninety-six".