Search a number
-
+
2210003300231 is a prime number
BaseRepresentation
bin100000001010001110011…
…101100010111110000111
321211021101221002211122122
4200022032131202332013
5242202041321101411
64411132252320155
7315444641050466
oct40121635427607
97737357084578
102210003300231
11782291280561
122b839177305b
13130530157bbc
1478d713129dd
153c7497629db
hex2028e762f87

2210003300231 has 2 divisors, whose sum is σ = 2210003300232. Its totient is φ = 2210003300230.

The previous prime is 2210003300221. The next prime is 2210003300243. The reversal of 2210003300231 is 1320033000122.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2210003300231 is a prime.

It is a super-2 number, since 2×22100033002312 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210003300221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105001650115 + 1105001650116.

It is an arithmetic number, because the mean of its divisors is an integer number (1105001650116).

Almost surely, 22210003300231 is an apocalyptic number.

2210003300231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210003300231 is an equidigital number, since it uses as much as digits as its factorization.

2210003300231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2210003300231 its reverse (1320033000122), we get a palindrome (3530036300353).

The spelling of 2210003300231 in words is "two trillion, two hundred ten billion, three million, three hundred thousand, two hundred thirty-one".