Search a number
-
+
222102113022203 = 23431373163563299
BaseRepresentation
bin110010100000000000101101…
…100011001111000011111011
31002010101202101010121101222112
4302200000231203033003323
5213102410111413202303
62104212145133042535
764532230260244541
oct6240005543170373
91063352333541875
10222102113022203
116484aa8267a107
1220ab0a6432644b
1396c11a73138bb
143cbbb2a26bd91
151aa25bb8c80d8
hexca002d8cf0fb

222102113022203 has 16 divisors (see below), whose sum is σ = 237321188755200. Its totient is φ = 207353772646944.

The previous prime is 222102113022091. The next prime is 222102113022241. The reversal of 222102113022203 is 302220311201222.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 222102113022203 - 228 = 222101844586747 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222102113022263) 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, 80423753 + ... + 83139546.

It is an arithmetic number, because the mean of its divisors is an integer number (14832574297200).

Almost surely, 2222102113022203 is an apocalyptic number.

222102113022203 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

222102113022203 is a deficient number, since it is larger than the sum of its proper divisors (15219075732997).

222102113022203 is a wasteful number, since it uses less digits than its factorization.

222102113022203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163564738.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 222102113022203 its reverse (302220311201222), we get a palindrome (524322424223425).

The spelling of 222102113022203 in words is "two hundred twenty-two trillion, one hundred two billion, one hundred thirteen million, twenty-two thousand, two hundred three".

Divisors: 1 23 43 989 1373 31579 59039 1357897 163563299 3761955877 7033221857 161764102711 224572409527 5165165419121 9656613609661 222102113022203