100863536272 has 10 divisors (see below), whose sum is σ = 195423101558. Its totient is φ = 50431768128.

The previous prime is 100863536269. The next prime is 100863536299. The reversal of 100863536272 is 272635368001.

It can be written as a sum of positive squares in only one way, i.e., 67317415936 + 33546120336 = 259456^2 + 183156^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3151985493 + ... + 3151985524.

Almost surely, 2^100863536272 is an apocalyptic number.

It is an amenable number.

100863536272 is a deficient number, since it is larger than the sum of its proper divisors (94559565286).

100863536272 is an equidigital number, since it uses as much as digits as its factorization.

100863536272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6303971025 (or 6303971019 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 100863536272 in words is "one hundred billion, eight hundred sixty-three million, five hundred thirty-six thousand, two hundred seventy-two".