100110550110505 has 16 divisors (see below), whose sum is σ = 135572907988800. Its totient is φ = 70297063399360.

The previous prime is 100110550110481. The next prime is 100110550110521. The reversal of 100110550110505 is 505011055011001.

It is not a de Polignac number, because 100110550110505 - 2¹⁹ = 100110549586217 is a prime.

It is a super-2 number, since 2×100110550110505² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100110550110505.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31382615995 + ... + 31382619184.

It is an arithmetic number, because the mean of its divisors is an integer number (8473306749300).

Almost surely, 2^{100110550110505} is an apocalyptic number.

It is an amenable number.

100110550110505 is a deficient number, since it is larger than the sum of its proper divisors (35462357878295).

100110550110505 is a wasteful number, since it uses less digits than its factorization.

100110550110505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62765235224.

The product of its (nonzero) digits is 625, while the sum is 25.

The spelling of 100110550110505 in words is "one hundred trillion, one hundred ten billion, five hundred fifty million, one hundred ten thousand, five hundred five".