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23114323140041 = 72471720880409
BaseRepresentation
bin1010100000101101110010…
…00001010001110111001001
310000211201002220220000201202
411100112321001101313021
511012201113210440131
6121054323511153545
74603645321650200
oct520267101216711
9100751086800652
1023114323140041
117401802906a31
1227138640758b5
13cb8895b72763
1459ca4c566237
152a13caec7bcb
hex1505b9051dc9

23114323140041 has 6 divisors (see below), whose sum is σ = 26888090183370. Its totient is φ = 19812276977136.

The previous prime is 23114323140001. The next prime is 23114323140089. The reversal of 23114323140041 is 14004132341132.

It can be written as a sum of positive squares in only one way, i.e., 13696660810000 + 9417662330041 = 3700900^2 + 3068821^2 .

It is not a de Polignac number, because 23114323140041 - 26 = 23114323139977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23114323139986 and 23114323140013.

It is not an unprimeable number, because it can be changed into a prime (23114323140001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235860440156 + ... + 235860440253.

It is an arithmetic number, because the mean of its divisors is an integer number (4481348363895).

Almost surely, 223114323140041 is an apocalyptic number.

It is an amenable number.

23114323140041 is a deficient number, since it is larger than the sum of its proper divisors (3773767043329).

23114323140041 is an equidigital number, since it uses as much as digits as its factorization.

23114323140041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471720880423 (or 471720880416 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 23114323140041 its reverse (14004132341132), we get a palindrome (37118455481173).

The spelling of 23114323140041 in words is "twenty-three trillion, one hundred fourteen billion, three hundred twenty-three million, one hundred forty thousand, forty-one".

Divisors: 1 7 49 471720880409 3302046162863 23114323140041