Search a number
-
+
1232301230203 = 17106136830143
BaseRepresentation
bin10001111011101010111…
…000001000100001111011
311100210210012011121201211
4101323222320020201323
5130142223103331303
62342040020023551
7155013400425601
oct21735270104173
94323705147654
101232301230203
11435685a1146a
1217a9b3231bb7
138c289665b84
1443902441871
15220c587a66d
hex11eeae0887b

1232301230203 has 8 divisors (see below), whose sum is σ = 1304912671488. Its totient is φ = 1159703470464.

The previous prime is 1232301230191. The next prime is 1232301230207. The reversal of 1232301230203 is 3020321032321.

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 1232301230203 - 217 = 1232301099131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232301230207) 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, 3234651 + ... + 3595492.

It is an arithmetic number, because the mean of its divisors is an integer number (163114083936).

Almost surely, 21232301230203 is an apocalyptic number.

1232301230203 is a deficient number, since it is larger than the sum of its proper divisors (72611441285).

1232301230203 is a wasteful number, since it uses less digits than its factorization.

1232301230203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6840773.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1232301230203 its reverse (3020321032321), we get a palindrome (4252622262524).

The spelling of 1232301230203 in words is "one trillion, two hundred thirty-two billion, three hundred one million, two hundred thirty thousand, two hundred three".

Divisors: 1 17 10613 180421 6830143 116112431 72488307659 1232301230203