Search a number
-
+
23110312242241 = 710730854889509
BaseRepresentation
bin1010100000100110010011…
…11100111010110001000001
310000211022202101200022022101
411100103021330322301001
511012114404413222431
6121052421511510401
74603444036614460
oct520231174726101
9100738671608271
1023110312242241
11740003485a064
122712b24988401
13cb83a6c06953
1459c78b9b69d7
152a1243ced961
hex1504c9f3ac41

23110312242241 has 8 divisors (see below), whose sum is σ = 26658624536640. Its totient is φ = 19623709727088.

The previous prime is 23110312242233. The next prime is 23110312242257. The reversal of 23110312242241 is 14224221301132.

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 23110312242241 - 23 = 23110312242233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23110312242841) 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, 15427444006 + ... + 15427445503.

It is an arithmetic number, because the mean of its divisors is an integer number (3332328067080).

Almost surely, 223110312242241 is an apocalyptic number.

It is an amenable number.

23110312242241 is a deficient number, since it is larger than the sum of its proper divisors (3548312294399).

23110312242241 is a wasteful number, since it uses less digits than its factorization.

23110312242241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30854889623.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 23110312242241 its reverse (14224221301132), we get a palindrome (37334533543373).

The spelling of 23110312242241 in words is "twenty-three trillion, one hundred ten billion, three hundred twelve million, two hundred forty-two thousand, two hundred forty-one".

Divisors: 1 7 107 749 30854889509 215984226563 3301473177463 23110312242241