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110210001121211 = 1204155117166063
BaseRepresentation
bin11001000011110001000011…
…111101111010111110111011
3112110012222021110201001202012
4121003301003331322332323
5103421140040241334321
61030221435304400135
732133260365555415
oct3103610375727673
9473188243631665
10110210001121211
1132130887511822
121043b52a47604b
1349659b25b1224
141d3029a3979b5
15cb1c35bb705b
hex643c43f7afbb

110210001121211 has 8 divisors (see below), whose sum is σ = 110221817477184. Its totient is φ = 110198185231680.

The previous prime is 110210001121189. The next prime is 110210001121247. The reversal of 110210001121211 is 112121100012011.

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-110210001121211 is a prime.

It is a super-2 number, since 2×1102100011212112 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110210001121271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663580766 + ... + 663746828.

It is an arithmetic number, because the mean of its divisors is an integer number (13777727184648).

Almost surely, 2110210001121211 is an apocalyptic number.

110210001121211 is a deficient number, since it is larger than the sum of its proper divisors (11816355973).

110210001121211 is a wasteful number, since it uses less digits than its factorization.

110210001121211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233221.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110210001121211 its reverse (112121100012011), we get a palindrome (222331101133222).

The spelling of 110210001121211 in words is "one hundred ten trillion, two hundred ten billion, one million, one hundred twenty-one thousand, two hundred eleven".

Divisors: 1 12041 55117 166063 663663797 1999564583 9152894371 110210001121211