Search a number
-
+
23043311202301 = 1317104268376481
BaseRepresentation
bin1010011110101001100000…
…11000001110111111111101
310000120220210222101211020121
411033110300120032333331
511010020200131433201
6121001541231014541
74565552506306555
oct517246030167775
9100526728354217
1023043311202301
117384682488085
122701b4636a451
13cb1c89b9b3a0
145994333b6165
1529e621b289a1
hex14f53060effd

23043311202301 has 8 divisors (see below), whose sum is σ = 26275630873464. Its totient is φ = 20019528284160.

The previous prime is 23043311202281. The next prime is 23043311202313. The reversal of 23043311202301 is 10320211334032.

It can be written as a sum of positive squares in 4 ways, for example, as 3245492325625 + 19797818876676 = 1801525^2 + 4449474^2 .

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 23043311202301 - 29 = 23043311201789 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 (23043311272301) 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, 52134188020 + ... + 52134188461.

It is an arithmetic number, because the mean of its divisors is an integer number (3284453859183).

Almost surely, 223043311202301 is an apocalyptic number.

It is an amenable number.

23043311202301 is a deficient number, since it is larger than the sum of its proper divisors (3232319671163).

23043311202301 is a wasteful number, since it uses less digits than its factorization.

23043311202301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104268376511.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 23043311202301 its reverse (10320211334032), we get a palindrome (33363522536333).

The spelling of 23043311202301 in words is "twenty-three trillion, forty-three billion, three hundred eleven million, two hundred two thousand, three hundred one".

Divisors: 1 13 17 221 104268376481 1355488894253 1772562400177 23043311202301