Search a number
-
+
12342201333223 = 179181603379679
BaseRepresentation
bin1011001110011010010010…
…0001101011010111100111
31121200220101020020222112011
42303212210201223113213
53104203312020130343
642125532400135051
72412460153236646
oct263464441532747
947626336228464
1012342201333223
113a2933098a3a3
121474002307487
136b6b3167b188
143095197d535d
151660b049829d
hexb39a486b5e7

12342201333223 has 8 divisors (see below), whose sum is σ = 12411253209600. Its totient is φ = 12273150579768.

The previous prime is 12342201333221. The next prime is 12342201333271. The reversal of 12342201333223 is 32233310224321.

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 12342201333223 - 21 = 12342201333221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12342201333221) 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, 32317098 + ... + 32696776.

It is an arithmetic number, because the mean of its divisors is an integer number (1551406651200).

Almost surely, 212342201333223 is an apocalyptic number.

12342201333223 is a deficient number, since it is larger than the sum of its proper divisors (69051876377).

12342201333223 is a wasteful number, since it uses less digits than its factorization.

12342201333223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561461.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 12342201333223 its reverse (32233310224321), we get a palindrome (44575511557544).

The spelling of 12342201333223 in words is "twelve trillion, three hundred forty-two billion, two hundred one million, three hundred thirty-three thousand, two hundred twenty-three".

Divisors: 1 179 181603 379679 32506937 67962541 68950845437 12342201333223