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2232220000233 = 3881844578131
BaseRepresentation
bin100000011110111010101…
…011100001111111101001
321220101202020202010122110
4200132322223201333221
5243033041310001413
64425245005312533
7320162330636556
oct40367253417751
97811666663573
102232220000233
11790751aa6053
12300751b65749
13132660b60532
147a07bb81a2d
153d0e9de88c3
hex207baae1fe9

2232220000233 has 8 divisors (see below), whose sum is σ = 2979671649696. Its totient is φ = 1486457508800.

The previous prime is 2232220000183. The next prime is 2232220000277. The reversal of 2232220000233 is 3320000222322.

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 2232220000233 - 214 = 2232219983849 is a prime.

It is a super-3 number, since 3×22322200002333 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2232220000033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422286423 + ... + 422291708.

It is an arithmetic number, because the mean of its divisors is an integer number (372458956212).

Almost surely, 22232220000233 is an apocalyptic number.

It is an amenable number.

2232220000233 is a deficient number, since it is larger than the sum of its proper divisors (747451649463).

2232220000233 is an equidigital number, since it uses as much as digits as its factorization.

2232220000233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844579015.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 2232220000233 its reverse (3320000222322), we get a palindrome (5552220222555).

The spelling of 2232220000233 in words is "two trillion, two hundred thirty-two billion, two hundred twenty million, two hundred thirty-three", and thus it is an aban number.

Divisors: 1 3 881 2643 844578131 2533734393 744073333411 2232220000233