100388627066793 has 16 divisors (see below), whose sum is σ = 144151024401216. Its totient is φ = 61776222855360.

The previous prime is 100388627066779. The next prime is 100388627066957. The reversal of 100388627066793 is 397660726883001.

It is not a de Polignac number, because 100388627066793 - 2²⁶ = 100388559957929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100388627066723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27285423 + ... + 30745268.

It is an arithmetic number, because the mean of its divisors is an integer number (9009439025076).

Almost surely, 2^{100388627066793} is an apocalyptic number.

100388627066793 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

100388627066793 is a deficient number, since it is larger than the sum of its proper divisors (43762397334423).

100388627066793 is a wasteful number, since it uses less digits than its factorization.

100388627066793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58075064.

The product of its (nonzero) digits is 109734912, while the sum is 66.

The spelling of 100388627066793 in words is "one hundred trillion, three hundred eighty-eight billion, six hundred twenty-seven million, sixty-six thousand, seven hundred ninety-three".