100716538200555 has 64 divisors (see below), whose sum is σ = 166990292540928. Its totient is φ = 51793790146560.

The previous prime is 100716538200461. The next prime is 100716538200563. The reversal of 100716538200555 is 555002835617001.

It is not a de Polignac number, because 100716538200555 - 2¹² = 100716538196459 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 452126512 + ... + 452349218.

It is an arithmetic number, because the mean of its divisors is an integer number (2609223320952).

Almost surely, 2^{100716538200555} is an apocalyptic number.

100716538200555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100716538200555 is a deficient number, since it is larger than the sum of its proper divisors (66273754340373).

100716538200555 is a wasteful number, since it uses less digits than its factorization.

100716538200555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230076.

The product of its (nonzero) digits is 1260000, while the sum is 48.

The spelling of 100716538200555 in words is "one hundred trillion, seven hundred sixteen billion, five hundred thirty-eight million, two hundred thousand, five hundred fifty-five".