Search a number
-
+
23314020331441 = 717195916137239
BaseRepresentation
bin1010100110100001101111…
…11001100110111110110001
310001112210120011101102220211
411103100313321212332301
511023434103201101231
6121330151343104121
74624245105036250
oct523206771467661
9101483504342824
1023314020331441
117479469755594
1227464b62a2041
13100166c51c638
145a8594342797
152a66b7a85eb1
hex153437e66fb1

23314020331441 has 8 divisors (see below), whose sum is σ = 28211923762560. Its totient is φ = 18807949174848.

The previous prime is 23314020331439. The next prime is 23314020331477. The reversal of 23314020331441 is 14413302041332.

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 23314020331441 - 21 = 23314020331439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23314020331421) 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, 97958068501 + ... + 97958068738.

It is an arithmetic number, because the mean of its divisors is an integer number (3526490470320).

Almost surely, 223314020331441 is an apocalyptic number.

It is an amenable number.

23314020331441 is a deficient number, since it is larger than the sum of its proper divisors (4897903431119).

23314020331441 is a wasteful number, since it uses less digits than its factorization.

23314020331441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195916137263.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 23314020331441 its reverse (14413302041332), we get a palindrome (37727322372773).

The spelling of 23314020331441 in words is "twenty-three trillion, three hundred fourteen billion, twenty million, three hundred thirty-one thousand, four hundred forty-one".

Divisors: 1 7 17 119 195916137239 1371412960673 3330574333063 23314020331441