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222130011231333 = 32271318128630687
BaseRepresentation
bin110010100000011010101100…
…011010011101010001100101
31002010111102101102000021022100
4302200122230122131101211
5213103334230333400313
62104233041324322313
764534235516150322
oct6240325432352145
91063442342007270
10222130011231333
1164860899471597
1220ab634b3a3399
1396c3a0211195a
143cbd2154c1b49
151aa31a0c34173
hexca06ac69d465

222130011231333 has 24 divisors (see below), whose sum is σ = 322139674827776. Its totient is φ = 147493841997600.

The previous prime is 222130011231313. The next prime is 222130011231347. The reversal of 222130011231333 is 333132110031222.

222130011231333 is a `hidden beast` number, since 2 + 2 + 2 + 1 + 300 + 1 + 1 + 23 + 1 + 333 = 666.

It is not a de Polignac number, because 222130011231333 - 25 = 222130011231301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222130011231297 and 222130011231306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222130011231313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6556885 + ... + 22073802.

Almost surely, 2222130011231333 is an apocalyptic number.

It is an amenable number.

222130011231333 is a deficient number, since it is larger than the sum of its proper divisors (100009663596443).

222130011231333 is a wasteful number, since it uses less digits than its factorization.

222130011231333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28634145 (or 28634142 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 222130011231333 its reverse (333132110031222), we get a palindrome (555262121262555).

The spelling of 222130011231333 in words is "two hundred twenty-two trillion, one hundred thirty billion, eleven million, two hundred thirty-one thousand, three hundred thirty-three".

Divisors: 1 3 9 271 813 2439 3181 9543 28629 862051 2586153 7758459 28630687 85892061 257676183 7758916177 23276748531 69830245593 91074215347 273222646041 819667938123 24681112359037 74043337077111 222130011231333