105055100500111 has 8 divisors (see below), whose sum is σ = 108448087797248. Its totient is φ = 101662370271000.

The previous prime is 105055100500043. The next prime is 105055100500139. The reversal of 105055100500111 is 111005001550501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105055100500111 - 2³⁵ = 105020740761743 is a prime.

It is a super-2 number, since 2×105055100500111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105055100500211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63436305 + ... + 65071306.

It is an arithmetic number, because the mean of its divisors is an integer number (13556010974656).

Almost surely, 2^{105055100500111} is an apocalyptic number.

105055100500111 is a deficient number, since it is larger than the sum of its proper divisors (3392987297137).

105055100500111 is a wasteful number, since it uses less digits than its factorization.

105055100500111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128534013.

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

The spelling of 105055100500111 in words is "one hundred five trillion, fifty-five billion, one hundred million, five hundred thousand, one hundred eleven".