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1055606110001 = 8949124156299
BaseRepresentation
bin11110101110001110000…
…01101111011100110001
310201220201000010111021122
433113013001233130301
5114243340131010001
62124534434232025
7136156621613552
oct17270701573461
93656630114248
101055606110001
11377753147403
12150700425615
137870a621b01
143913d532329
151c6d338ab1b
hexf5c706f731

1055606110001 has 8 divisors (see below), whose sum is σ = 1069640964000. Its totient is φ = 1041619569760.

The previous prime is 1055606109989. The next prime is 1055606110007. The reversal of 1055606110001 is 1000116065501.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1055606110001 is a prime.

It is a super-2 number, since 2×10556061100012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055606110007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12034451 + ... + 12121848.

It is an arithmetic number, because the mean of its divisors is an integer number (133705120500).

Almost surely, 21055606110001 is an apocalyptic number.

It is an amenable number.

1055606110001 is a deficient number, since it is larger than the sum of its proper divisors (14034853999).

1055606110001 is an equidigital number, since it uses as much as digits as its factorization.

1055606110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24156879.

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 1055606110001 in words is "one trillion, fifty-five billion, six hundred six million, one hundred ten thousand, one".

Divisors: 1 89 491 43699 24156299 2149910611 11860742809 1055606110001