105650051016601 has 16 divisors (see below), whose sum is σ = 134514653817600. Its totient is φ = 80708792286528.

The previous prime is 105650051016599. The next prime is 105650051016647. The reversal of 105650051016601 is 106610150056501.

It is not a de Polignac number, because 105650051016601 - 2¹ = 105650051016599 is a prime.

It is a super-2 number, since 2×105650051016601² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105650051016691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20017058941 + ... + 20017064218.

It is an arithmetic number, because the mean of its divisors is an integer number (8407165863600).

Almost surely, 2^{105650051016601} is an apocalyptic number.

It is an amenable number.

105650051016601 is a deficient number, since it is larger than the sum of its proper divisors (28864602800999).

105650051016601 is a wasteful number, since it uses less digits than its factorization.

105650051016601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40034123208.

The product of its (nonzero) digits is 27000, while the sum is 37.

The spelling of 105650051016601 in words is "one hundred five trillion, six hundred fifty billion, fifty-one million, sixteen thousand, six hundred one".