Search a number
110001010110001 = 846716127805589
BaseRepresentation
bin11001000000101110011011…
…001000011110111000110001
3112102110222211112020200112121
4121000232123020132320301
5103404224032042010001
61025541433313554241
732112211401355633
oct3100563310367061
9472428745220477
10110001010110001
113206019153984a
1210406b23875981
13494c08763b29a
141d24112160a53
15cab5a323e6a1
hex640b9b21ee31

110001010110001 has 8 divisors (see below), whose sum is σ = 110020960143360. Its totient is φ = 109981061737008.

The previous prime is 110001010109957. The next prime is 110001010110007. The reversal of 110001010110001 is 100011010100011.

It is a happy number.

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 110001010110001 - 241 = 107801986854449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110001010110007) 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, 136144515 + ... + 136950103.

It is an arithmetic number, because the mean of its divisors is an integer number (13752620017920).

Almost surely, 2110001010110001 is an apocalyptic number.

It is an amenable number.

110001010110001 is a deficient number, since it is larger than the sum of its proper divisors (19950033359).

110001010110001 is an equidigital number, since it uses as much as digits as its factorization.

110001010110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830183.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 110001010110001 its reverse (100011010100011), we get a palindrome (210012020210012).

It can be divided in two parts, 110001010 and 110001, that added together give a palindrome (110111011).

The spelling of 110001010110001 in words is "one hundred ten trillion, one billion, ten million, one hundred ten thousand, one".