100107206557066 has 24 divisors (see below), whose sum is σ = 154358021170080. Its totient is φ = 48691612495152.

The previous prime is 100107206557051. The next prime is 100107206557069. The reversal of 100107206557066 is 660755602701001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100107206557069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11072305 + ... + 17966923.

It is an arithmetic number, because the mean of its divisors is an integer number (6431584215420).

Almost surely, 2^{100107206557066} is an apocalyptic number.

100107206557066 is a deficient number, since it is larger than the sum of its proper divisors (54250814613014).

100107206557066 is an equidigital number, since it uses as much as digits as its factorization.

100107206557066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6899998 (or 6899961 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 46.

The spelling of 100107206557066 in words is "one hundred trillion, one hundred seven billion, two hundred six million, five hundred fifty-seven thousand, sixty-six".