10666562089392 has 120 divisors (see below), whose sum is σ = 33981221634048. Its totient is φ = 3091757116800.

The previous prime is 10666562089291. The next prime is 10666562089427. The reversal of 10666562089392 is 29398026566601.

It is a super-2 number, since 2×10666562089392² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146353584 + ... + 146426447.

Almost surely, 2^{10666562089392} is an apocalyptic number.

10666562089392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10666562089392 is an abundant number, since it is smaller than the sum of its proper divisors (23314659544656).

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

10666562089392 is a wasteful number, since it uses less digits than its factorization.

10666562089392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292780079 (or 292780070 counting only the distinct ones).

The product of its (nonzero) digits is 50388480, while the sum is 63.

The spelling of 10666562089392 in words is "ten trillion, six hundred sixty-six billion, five hundred sixty-two million, eighty-nine thousand, three hundred ninety-two".