Search a number
-
+
110110001001018 = 23291439635369221
BaseRepresentation
bin11001000010010011111011…
…011111101111001000111010
3112102212102011021211121121220
4121002103323133233020322
5103413020240224013033
61030103500335012510
732123120320556454
oct3102237337571072
9472772137747556
10110110001001018
11320a2431004397
121042408066a136
134959436a5bb85
141d294d13052d4
15cae331956bb3
hex6424fb7ef23a

110110001001018 has 64 divisors (see below), whose sum is σ = 228011287219200. Its totient is φ = 35406989112320.

The previous prime is 110110001000983. The next prime is 110110001001019. The reversal of 110110001001018 is 810100100011011.

It is a junction number, because it is equal to n+sod(n) for n = 110110001000988 and 110110001001006.

It is not an unprimeable number, because it can be changed into a prime (110110001001019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1590667648 + ... + 1590736868.

It is an arithmetic number, because the mean of its divisors is an integer number (3562676362800).

Almost surely, 2110110001001018 is an apocalyptic number.

110110001001018 is an abundant number, since it is smaller than the sum of its proper divisors (117901286218182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110110001001018 is a wasteful number, since it uses less digits than its factorization.

110110001001018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77047.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 110110001001018 its reverse (810100100011011), we get a palindrome (920210101012029).

The spelling of 110110001001018 in words is "one hundred ten trillion, one hundred ten billion, one million, one thousand, eighteen".

Divisors: 1 2 3 6 29 58 87 174 1439 2878 4317 6353 8634 12706 19059 38118 41731 69221 83462 125193 138442 184237 207663 250386 368474 415326 552711 1105422 2007409 4014818 6022227 9141967 12044454 18283934 27425901 54851802 99609019 199218038 265117043 298827057 439761013 530234086 597654114 795351129 879522026 1319283039 1590702258 2638566078 2888661551 5777323102 8665984653 12753069377 17331969306 25506138754 38259208131 76518416262 632816097707 1265632195414 1898448293121 3796896586242 18351666833503 36703333667006 55055000500509 110110001001018