100939317663 has 16 divisors (see below), whose sum is σ = 136407338496. Its totient is φ = 66387308160.

The previous prime is 100939317653. The next prime is 100939317671. The reversal of 100939317663 is 366713939001.

It is not a de Polignac number, because 100939317663 - 2⁹ = 100939317151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100939317653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575031 + ... + 729752.

It is an arithmetic number, because the mean of its divisors is an integer number (8525458656).

Almost surely, 2^100939317663 is an apocalyptic number.

100939317663 is a deficient number, since it is larger than the sum of its proper divisors (35468020833).

100939317663 is a wasteful number, since it uses less digits than its factorization.

100939317663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305134.

The product of its (nonzero) digits is 551124, while the sum is 48.

The spelling of 100939317663 in words is "one hundred billion, nine hundred thirty-nine million, three hundred seventeen thousand, six hundred sixty-three".