100963643896 has 8 divisors (see below), whose sum is σ = 189306832320. Its totient is φ = 50481821944.

The previous prime is 100963643873. The next prime is 100963643897. The reversal of 100963643896 is 698346369001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100963643897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6310227736 + ... + 6310227751.

It is an arithmetic number, because the mean of its divisors is an integer number (23663354040).

Almost surely, 2^100963643896 is an apocalyptic number.

It is an amenable number.

100963643896 is a deficient number, since it is larger than the sum of its proper divisors (88343188424).

100963643896 is a wasteful number, since it uses less digits than its factorization.

100963643896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12620455493 (or 12620455489 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 55.

The spelling of 100963643896 in words is "one hundred billion, nine hundred sixty-three million, six hundred forty-three thousand, eight hundred ninety-six".