100166606055630 has 192 divisors, whose sum is σ = 286314150470400. Its totient is φ = 24183391518720.

The previous prime is 100166606055599. The next prime is 100166606055631. The reversal of 100166606055630 is 36550606661001.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100166606055631) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7859086 + ... + 16189454.

It is an arithmetic number, because the mean of its divisors is an integer number (1491219533700).

Almost surely, 2^{100166606055630} is an apocalyptic number.

100166606055630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 100166606055630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143157075235200).

100166606055630 is an abundant number, since it is smaller than the sum of its proper divisors (186147544414770).

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

100166606055630 is a wasteful number, since it uses less digits than its factorization.

100166606055630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8330699 (or 8330696 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 100166606055630 in words is "one hundred trillion, one hundred sixty-six billion, six hundred six million, fifty-five thousand, six hundred thirty".