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110224420523 = 7291408138561
BaseRepresentation
bin110011010100111100…
…0110010111010101011
3101112111201200201110022
41212221320302322223
53301214422424043
6122345243511055
710651315054460
oct1465170627253
9345451621408
10110224420523
11428228a2618
1219441b2848b
13a517b54709
145498d21667
152d01b77868
hex19a9e32eab

110224420523 has 16 divisors (see below), whose sum is σ = 130327220160. Its totient is φ = 91211366400.

The previous prime is 110224420513. The next prime is 110224420547. The reversal of 110224420523 is 325024422011.

It is not a de Polignac number, because 110224420523 - 216 = 110224354987 is a prime.

It is a super-2 number, since 2×1102244205232 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110224420492 and 110224420501.

It is not an unprimeable number, because it can be changed into a prime (110224420513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2839163 + ... + 2877723.

It is an arithmetic number, because the mean of its divisors is an integer number (8145451260).

Almost surely, 2110224420523 is an apocalyptic number.

110224420523 is a deficient number, since it is larger than the sum of its proper divisors (20102799637).

110224420523 is a wasteful number, since it uses less digits than its factorization.

110224420523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52678.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 110224420523 its reverse (325024422011), we get a palindrome (435248842534).

The spelling of 110224420523 in words is "one hundred ten billion, two hundred twenty-four million, four hundred twenty thousand, five hundred twenty-three".

Divisors: 1 7 29 203 14081 38561 98567 269927 408349 1118269 2858443 7827883 542977441 3800842087 15746345789 110224420523