10660064012 has 48 divisors (see below), whose sum is σ = 21114750720. Its totient is φ = 4672185408.

The previous prime is 10660063993. The next prime is 10660064033. The reversal of 10660064012 is 21046006601.

It is a happy number.

It is a super-2 number, since 2×10660064012² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134183 + ... + 198305.

It is an arithmetic number, because the mean of its divisors is an integer number (439890640).

Almost surely, 2^10660064012 is an apocalyptic number.

It is an amenable number.

10660064012 is a deficient number, since it is larger than the sum of its proper divisors (10454686708).

10660064012 is a wasteful number, since it uses less digits than its factorization.

10660064012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64302 (or 64300 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 10660064012 in words is "ten billion, six hundred sixty million, sixty-four thousand, twelve".