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110010103223 = 1019310792711
BaseRepresentation
bin110011001110100011…
…1001111010110110111
3101111221210102021101112
41212131013033112313
53300300041300343
6122312110145235
710643103306626
oct1463507172667
9344853367345
10110010103223
1142722920889
12193a21b221b
13a4b2626747
1454786936bd
152cdce41218
hex199d1cf5b7

110010103223 has 4 divisors (see below), whose sum is σ = 110020906128. Its totient is φ = 109999300320.

The previous prime is 110010103201. The next prime is 110010103253. The reversal of 110010103223 is 322301010011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322301010011 = 587549064753.

It is a cyclic number.

It is not a de Polignac number, because 110010103223 - 28 = 110010102967 is a prime.

It is a super-2 number, since 2×1100101032232 (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 = 110010103198 and 110010103207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110010103253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5386163 + ... + 5406548.

It is an arithmetic number, because the mean of its divisors is an integer number (27505226532).

Almost surely, 2110010103223 is an apocalyptic number.

110010103223 is a deficient number, since it is larger than the sum of its proper divisors (10802905).

110010103223 is a wasteful number, since it uses less digits than its factorization.

110010103223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10802904.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 110010103223 its reverse (322301010011), we get a palindrome (432311113234).

The spelling of 110010103223 in words is "one hundred ten billion, ten million, one hundred three thousand, two hundred twenty-three".

Divisors: 1 10193 10792711 110010103223