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10310112223 = 107503191563
BaseRepresentation
bin10011001101000011…
…11101001111011111
3222121112021222010021
421212201331033133
5132103342042343
64423021253011
7513331336135
oct114641751737
928545258107
1010310112223
114410875a04
121bb8a04167
13c84018c28
146db409755
154052180ed
hex26687d3df

10310112223 has 8 divisors (see below), whose sum is σ = 10427211648. Its totient is φ = 10193397144.

The previous prime is 10310112217. The next prime is 10310112229. The reversal of 10310112223 is 32221101301.

It is an interprime number because it is at equal distance from previous prime (10310112217) and next prime (10310112229).

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

It is a cyclic number.

It is not a de Polignac number, because 10310112223 - 229 = 9773241311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10310112197 and 10310112206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310112229) 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, 41961 + ... + 149602.

It is an arithmetic number, because the mean of its divisors is an integer number (1303401456).

Almost surely, 210310112223 is an apocalyptic number.

10310112223 is a deficient number, since it is larger than the sum of its proper divisors (117099425).

10310112223 is a wasteful number, since it uses less digits than its factorization.

10310112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192173.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10310112223 its reverse (32221101301), we get a palindrome (42531213524).

The spelling of 10310112223 in words is "ten billion, three hundred ten million, one hundred twelve thousand, two hundred twenty-three".

Divisors: 1 107 503 53821 191563 20497241 96356189 10310112223