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110110313321 = 23311211912743
BaseRepresentation
bin110011010001100010…
…1100000101101101001
3101112012202222110210122
41212203011200231221
53301001220011241
6122330050053025
710645431135431
oct1464305405551
9345182873718
10110110313321
1142774446148
121940b87a175
13a4ca311a68
145487adb2c1
152ce6b3804b
hex19a3160b69

110110313321 has 16 divisors (see below), whose sum is σ = 118623191040. Its totient is φ = 101908986960.

The previous prime is 110110313297. The next prime is 110110313329. The reversal of 110110313321 is 123313011011.

It is not a de Polignac number, because 110110313321 - 210 = 110110312297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110110313321.

It is not an unprimeable number, because it can be changed into a prime (110110313329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8634476 + ... + 8647218.

It is an arithmetic number, because the mean of its divisors is an integer number (7413949440).

Almost surely, 2110110313321 is an apocalyptic number.

It is an amenable number.

110110313321 is a deficient number, since it is larger than the sum of its proper divisors (8512877719).

110110313321 is a wasteful number, since it uses less digits than its factorization.

110110313321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24916.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 110110313321 its reverse (123313011011), we get a palindrome (233423324332).

The spelling of 110110313321 in words is "one hundred ten billion, one hundred ten million, three hundred thirteen thousand, three hundred twenty-one".

Divisors: 1 23 31 713 12119 12743 278737 293089 375689 395033 8640847 9085759 154432417 3551945591 4787404927 110110313321