10666101560016 has 80 divisors (see below), whose sum is σ = 31492005704064. Its totient is φ = 3047301722112.

The previous prime is 10666101560003. The next prime is 10666101560053. The reversal of 10666101560016 is 61006510166601.

It is a super-2 number, since 2×10666101560016² (a number of 27 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 15 ways as a sum of consecutive naturals, for example, 5848540 + ... + 7452356.

Almost surely, 2^{10666101560016} is an apocalyptic number.

10666101560016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10666101560016 is an abundant number, since it is smaller than the sum of its proper divisors (20825904144048).

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

10666101560016 is a wasteful number, since it uses less digits than its factorization.

10666101560016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623628 (or 1623622 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 10666101560016 in words is "ten trillion, six hundred sixty-six billion, one hundred one million, five hundred sixty thousand, sixteen".