100666050014 has 4 divisors (see below), whose sum is σ = 150999075024. Its totient is φ = 50333025006.

The previous prime is 100666049999. The next prime is 100666050031. The reversal of 100666050014 is 410050666001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 410050666001 = 1997 ⋅205333333.

It is a super-2 number, since 2×100666050014² (a number of 23 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 as a sum of consecutive naturals, namely, 25166512502 + ... + 25166512505.

It is an arithmetic number, because the mean of its divisors is an integer number (37749768756).

Almost surely, 2^100666050014 is an apocalyptic number.

100666050014 is a deficient number, since it is larger than the sum of its proper divisors (50333025010).

100666050014 is an equidigital number, since it uses as much as digits as its factorization.

100666050014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50333025009.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 100666050014 in words is "one hundred billion, six hundred sixty-six million, fifty thousand, fourteen".