Search a number
-
+
2321410141231 = 13125185982189
BaseRepresentation
bin100001110001111110110…
…100111010110000101111
322012220222001201202001221
4201301332310322300233
5301013221444004411
64534235135444211
7326500464425266
oct41617664726057
98186861652057
102321410141231
11815560562085
12315aa3686667
1313aba5c5a2ac
14804dd2a95dd
15405ba102071
hex21c7ed3ac2f

2321410141231 has 16 divisors (see below), whose sum is σ = 2351212617600. Its totient is φ = 2291812380000.

The previous prime is 2321410141229. The next prime is 2321410141241. The reversal of 2321410141231 is 1321410141232.

It is a cyclic number.

It is not a de Polignac number, because 2321410141231 - 21 = 2321410141229 is a prime.

It is a super-2 number, since 2×23214101412312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2321410141196 and 2321410141205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321410141241) 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, 28203685 + ... + 28285873.

It is an arithmetic number, because the mean of its divisors is an integer number (146950788600).

Almost surely, 22321410141231 is an apocalyptic number.

2321410141231 is a deficient number, since it is larger than the sum of its proper divisors (29802476369).

2321410141231 is a wasteful number, since it uses less digits than its factorization.

2321410141231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83430.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 2321410141231 its reverse (1321410141232), we get a palindrome (3642820282463).

Subtracting from 2321410141231 its reverse (1321410141232), we obtain a palindrome (999999999999).

The spelling of 2321410141231 in words is "two trillion, three hundred twenty-one billion, four hundred ten million, one hundred forty-one thousand, two hundred thirty-one".

Divisors: 1 131 251 859 32881 82189 112529 215609 10766759 20629439 28244779 70600351 2702456509 9248645981 17720688101 2321410141231