10660321636112 has 40 divisors (see below), whose sum is σ = 21213923768856. Its totient is φ = 5185778651136.

The previous prime is 10660321636093. The next prime is 10660321636123. The reversal of 10660321636112 is 21163612306601.

It can be written as a sum of positive squares in 4 ways, for example, as 2744336812816 + 7915984823296 = 1656604^2 + 2813536^2 .

It is a super-2 number, since 2×10660321636112² (a number of 27 digits) contains 22 as substring.

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, 9067808 + ... + 10175744.

Almost surely, 2^{10660321636112} is an apocalyptic number.

It is an amenable number.

10660321636112 is a deficient number, since it is larger than the sum of its proper divisors (10553602132744).

10660321636112 is a wasteful number, since it uses less digits than its factorization.

10660321636112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124235 (or 1124229 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 10660321636112 in words is "ten trillion, six hundred sixty billion, three hundred twenty-one million, six hundred thirty-six thousand, one hundred twelve".