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23114004105 = 355329074219
BaseRepresentation
bin10101100001101100…
…111011011010001001
32012122212002001211010
4111201230323122021
5334314141112410
614341325154133
71445533536033
oct254154733211
965585061733
1023114004105
119891286435
1245909bb949
132244896c0a
141193ac6c53
1590432dc20
hex561b3b689

23114004105 has 16 divisors (see below), whose sum is σ = 37680189120. Its totient is φ = 12094874688.

The previous prime is 23114004071. The next prime is 23114004107. The reversal of 23114004105 is 50140041132.

It is not a de Polignac number, because 23114004105 - 28 = 23114003849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23114004107) 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, 14536315 + ... + 14537904.

It is an arithmetic number, because the mean of its divisors is an integer number (2355011820).

Almost surely, 223114004105 is an apocalyptic number.

It is an amenable number.

23114004105 is a deficient number, since it is larger than the sum of its proper divisors (14566185015).

23114004105 is a wasteful number, since it uses less digits than its factorization.

23114004105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29074280.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 23114004105 its reverse (50140041132), we get a palindrome (73254045237).

The spelling of 23114004105 in words is "twenty-three billion, one hundred fourteen million, four thousand, one hundred five".

Divisors: 1 3 5 15 53 159 265 795 29074219 87222657 145371095 436113285 1540933607 4622800821 7704668035 23114004105