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223102330023013 = 7294632373706817
BaseRepresentation
bin110010101110100100001111…
…001000010010110001100101
31002020221101002222100121121121
4302232210033020102301211
5213220302032441214023
62110255443454413541
764664416501416160
oct6256441710226145
91066841088317547
10223102330023013
11650a6192039a11
1221032886b012b1
1397645c853998c
143d142d3440ad7
151abd60c205d5d
hexcae90f212c65

223102330023013 has 16 divisors (see below), whose sum is σ = 264335991252480. Its totient is φ = 184237628230656.

The previous prime is 223102330022939. The next prime is 223102330023029. The reversal of 223102330023013 is 310320033201322.

It is not a de Polignac number, because 223102330023013 - 213 = 223102330014821 is a prime.

It is a super-3 number, since 3×2231023300230133 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223102330023113) 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, 1186759420 + ... + 1186947397.

It is an arithmetic number, because the mean of its divisors is an integer number (16520999453280).

Almost surely, 2223102330023013 is an apocalyptic number.

It is an amenable number.

223102330023013 is a deficient number, since it is larger than the sum of its proper divisors (41233661229467).

223102330023013 is a wasteful number, since it uses less digits than its factorization.

223102330023013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2373707316.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 223102330023013 its reverse (310320033201322), we get a palindrome (533422363224335).

The spelling of 223102330023013 in words is "two hundred twenty-three trillion, one hundred two billion, three hundred thirty million, twenty-three thousand, thirteen".

Divisors: 1 7 29 203 463 3241 13427 93989 2373706817 16615947719 68837497693 481862483851 1099026256271 7693183793897 31871761431859 223102330023013