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222130300430013 = 31723189369395081
BaseRepresentation
bin110010100000011010111101…
…101001101010011010111101
31002010111110010120012002022120
4302200122331221222122331
5213103340323402230023
62104233130135033153
764534245630252213
oct6240327551523275
91063443116162276
10222130300430013
1164860a27738868
1220ab641020b7b9
1396c3a49cca231
143cbd241a82cb3
151aa31bb30c8e3
hexca06bda6a6bd

222130300430013 has 16 divisors (see below), whose sum is σ = 327230314701696. Its totient is φ = 133316054136320.

The previous prime is 222130300429997. The next prime is 222130300430033. The reversal of 222130300430013 is 310034003031222.

It is not a de Polignac number, because 222130300430013 - 24 = 222130300429997 is a prime.

It is a super-2 number, since 2×2221303004300132 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222130300430033) 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, 94684696368 + ... + 94684698713.

It is an arithmetic number, because the mean of its divisors is an integer number (20451894668856).

Almost surely, 2222130300430013 is an apocalyptic number.

222130300430013 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

222130300430013 is a deficient number, since it is larger than the sum of its proper divisors (105100014271683).

222130300430013 is a wasteful number, since it uses less digits than its factorization.

222130300430013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189369395124.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 222130300430013 its reverse (310034003031222), we get a palindrome (532164303461235).

The spelling of 222130300430013 in words is "two hundred twenty-two trillion, one hundred thirty billion, three hundred million, four hundred thirty thousand, thirteen".

Divisors: 1 3 17 23 51 69 391 1173 189369395081 568108185243 3219279716377 4355496086863 9657839149131 13066488260589 74043433476671 222130300430013