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10210330023 = 33403443341
BaseRepresentation
bin10011000001001010…
…10100010110100111
3222100120112111200020
421200211110112213
5131402321030043
64405054450223
7511010242005
oct114045242647
928316474606
1010210330023
11436a513083
121b8b503973
13c694505ca
146cc073a75
153eb5a7e83
hex2609545a7

10210330023 has 4 divisors (see below), whose sum is σ = 13613773368. Its totient is φ = 6806886680.

The previous prime is 10210329979. The next prime is 10210330037. The reversal of 10210330023 is 32003301201.

10210330023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32003301201 = 310667767067.

It is a cyclic number.

It is not a de Polignac number, because 10210330023 - 213 = 10210321831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10210329984 and 10210330011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210330093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1701721668 + ... + 1701721673.

It is an arithmetic number, because the mean of its divisors is an integer number (3403443342).

Almost surely, 210210330023 is an apocalyptic number.

10210330023 is a deficient number, since it is larger than the sum of its proper divisors (3403443345).

10210330023 is an equidigital number, since it uses as much as digits as its factorization.

10210330023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403443344.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10210330023 its reverse (32003301201), we get a palindrome (42213631224).

The spelling of 10210330023 in words is "ten billion, two hundred ten million, three hundred thirty thousand, twenty-three".

Divisors: 1 3 3403443341 10210330023