100105000550605 has 16 divisors (see below), whose sum is σ = 120411718994304. Its totient is φ = 79893628257600.

The previous prime is 100105000550593. The next prime is 100105000550707. The reversal of 100105000550605 is 506055000501001.

It is not a de Polignac number, because 100105000550605 - 2⁵ = 100105000550573 is a prime.

It is a super-2 number, since 2×100105000550605² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 839755 + ... + 14174455.

It is an arithmetic number, because the mean of its divisors is an integer number (7525732437144).

Almost surely, 2^{100105000550605} is an apocalyptic number.

It is an amenable number.

100105000550605 is a deficient number, since it is larger than the sum of its proper divisors (20306718443699).

100105000550605 is a wasteful number, since it uses less digits than its factorization.

100105000550605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13338276.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 100105000550605 in words is "one hundred trillion, one hundred five billion, five hundred fifty thousand, six hundred five".