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103230202112223 = 3229506272968027
BaseRepresentation
bin10111011110001100100111…
…100001101110100011011111
3111112111201012021110202110020
4113132030213201232203133
5102012310423220042343
61003315144500243223
730513064433104554
oct2736144741564337
9445451167422406
10103230202112223
112a98a756982a7a
12b6b28559a0513
13457a7491a3924
141b6c523006a2b
15be03c3bd6b83
hex5de32786e8df

103230202112223 has 16 divisors (see below), whose sum is σ = 138244095857280. Its totient is φ = 68518233629856.

The previous prime is 103230202112183. The next prime is 103230202112239. The reversal of 103230202112223 is 322211202032301.

It is not a de Polignac number, because 103230202112223 - 218 = 103230201850079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103230202112193 and 103230202112202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103230202112293) 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, 33296736 + ... + 36264762.

It is an arithmetic number, because the mean of its divisors is an integer number (8640255991080).

Almost surely, 2103230202112223 is an apocalyptic number.

103230202112223 is a deficient number, since it is larger than the sum of its proper divisors (35013893745057).

103230202112223 is a wasteful number, since it uses less digits than its factorization.

103230202112223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3018886.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 103230202112223 its reverse (322211202032301), we get a palindrome (425441404144524).

The spelling of 103230202112223 in words is "one hundred three trillion, two hundred thirty billion, two hundred two million, one hundred twelve thousand, two hundred twenty-three".

Divisors: 1 3 229 687 50627 151881 2968027 8904081 11593583 34780749 679678183 2039034549 150262302929 450786908787 34410067370741 103230202112223