105055050555501 has 8 divisors (see below), whose sum is σ = 141460266094944. Its totient is φ = 69343267693200.

The previous prime is 105055050555479. The next prime is 105055050555551. The reversal of 105055050555501 is 105555050550501.

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

It is not a de Polignac number, because 105055050555501 - 2⁷ = 105055050555373 is a prime.

It is a super-2 number, since 2×105055050555501² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105055050555551) 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, 173358168931 + ... + 173358169536.

It is an arithmetic number, because the mean of its divisors is an integer number (17682533261868).

Almost surely, 2^{105055050555501} is an apocalyptic number.

It is an amenable number.

105055050555501 is a deficient number, since it is larger than the sum of its proper divisors (36405215539443).

105055050555501 is a wasteful number, since it uses less digits than its factorization.

105055050555501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346716338571.

The product of its (nonzero) digits is 390625, while the sum is 42.

The spelling of 105055050555501 in words is "one hundred five trillion, fifty-five billion, fifty million, five hundred fifty-five thousand, five hundred one".