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223103002102013 = 11219892813880343
BaseRepresentation
bin110010101110100100110111…
…001100000100100011111101
31002020221102211210222202200102
4302232210313030010203331
5213220304422014231023
62110300034303410445
764664442242121155
oct6256446714044375
91066842753882612
10223103002102013
11650a64a7448900
1221032a33bb3a25
1397646a4851467
143d143587cb765
151abd64b210628
hexcae9373048fd

223103002102013 has 48 divisors (see below), whose sum is σ = 261965127715200. Its totient is φ = 189311021222400.

The previous prime is 223103002102009. The next prime is 223103002102021. The reversal of 223103002102013 is 310201200301322.

It is not a de Polignac number, because 223103002102013 - 22 = 223103002102009 is a prime.

It is a super-3 number, since 3×2231030021020133 (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223103002102063) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55555520 + ... + 59435862.

It is an arithmetic number, because the mean of its divisors is an integer number (5457606827400).

Almost surely, 2223103002102013 is an apocalyptic number.

It is an amenable number.

223103002102013 is a deficient number, since it is larger than the sum of its proper divisors (38862125613187).

223103002102013 is a wasteful number, since it uses less digits than its factorization.

223103002102013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3880754 (or 3880743 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 223103002102013 its reverse (310201200301322), we get a palindrome (533304202403335).

The spelling of 223103002102013 in words is "two hundred twenty-three trillion, one hundred three billion, two million, one hundred two thousand, thirteen".

Divisors: 1 11 19 89 121 209 281 979 1691 2299 3091 5339 10769 18601 25009 34001 58729 204611 275099 475171 646019 3026089 3880343 5226881 42683773 57495691 73726517 345350527 469521503 810991687 1090376383 3798855797 6561660013 8920908557 11994140213 20717151277 41787413767 72178260143 97043498087 131935542343 227888664047 793960861573 1067478478957 1843826463653 2506775304517 11742263268527 20282091100183 223103002102013