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10014423121 = 172232641631
BaseRepresentation
bin10010101001110011…
…11111100001010001
3221211220220101221001
421110321333201101
5131002143014441
64333415502001
7503111122603
oct112471774121
927756811831
1010014423121
11427997634a
121b35987901
13c3799a371
146b0039173
153d92ab731
hex254e7f851

10014423121 has 8 divisors (see below), whose sum is σ = 10651060224. Its totient is φ = 9383069760.

The previous prime is 10014423113. The next prime is 10014423203. The reversal of 10014423121 is 12132441001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10014423121 - 23 = 10014423113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10014423101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1317025 + ... + 1324606.

It is an arithmetic number, because the mean of its divisors is an integer number (1331382528).

Almost surely, 210014423121 is an apocalyptic number.

It is an amenable number.

10014423121 is a deficient number, since it is larger than the sum of its proper divisors (636637103).

10014423121 is a wasteful number, since it uses less digits than its factorization.

10014423121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641871.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10014423121 its reverse (12132441001), we get a palindrome (22146864122).

The spelling of 10014423121 in words is "ten billion, fourteen million, four hundred twenty-three thousand, one hundred twenty-one".

Divisors: 1 17 223 3791 2641631 44907727 589083713 10014423121