Search a number
-
+
222200331013013 = 3144124716244309
BaseRepresentation
bin110010100001011100001011…
…110011001000101110010101
31002010202010220010002022011212
4302201130023303020232111
5213111012234214404023
62104325231201311205
764542305225346143
oct6241341363105625
91063663803068155
10222200331013013
11648886a4119341
1220b07ab5335505
1396ca52a892022
143cc27a677a593
151aa4e1945ee78
hexca170bcc8b95

222200331013013 has 8 divisors (see below), whose sum is σ = 229368617564160. Its totient is φ = 215032077833040.

The previous prime is 222200331012967. The next prime is 222200331013027. The reversal of 222200331013013 is 310310133002222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222200331013013 - 26 = 222200331012949 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222200331013013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222200331013513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5556503 + ... + 21800811.

It is an arithmetic number, because the mean of its divisors is an integer number (28671077195520).

Almost surely, 2222200331013013 is an apocalyptic number.

It is an amenable number.

222200331013013 is a deficient number, since it is larger than the sum of its proper divisors (7168286551147).

222200331013013 is a wasteful number, since it uses less digits than its factorization.

222200331013013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16685587.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 222200331013013 its reverse (310310133002222), we get a palindrome (532510464015235).

The spelling of 222200331013013 in words is "two hundred twenty-two trillion, two hundred billion, three hundred thirty-one million, thirteen thousand, thirteen".

Divisors: 1 31 441247 13678657 16244309 503573579 7167752613323 222200331013013