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23201323023113 = 41911621170063
BaseRepresentation
bin1010100011001111110101…
…00111011111101100001001
310001011000200002112000010022
411101213322213133230021
511020112302143214423
6121202312440430225
74613145261523154
oct521477247375411
9101130602460108
1023201323023113
117435697a97844
1227286a4178375
13cc3b4c26c201
145a2d42c2ac9b
152a37bdc8adc8
hex1519fa9dfb09

23201323023113 has 8 divisors (see below), whose sum is σ = 23793298131456. Its totient is φ = 22610590256800.

The previous prime is 23201323023107. The next prime is 23201323023149. The reversal of 23201323023113 is 31132032310232.

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 23201323023113 - 216 = 23201322957577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23201323022113) 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, 310547681 + ... + 310622382.

It is an arithmetic number, because the mean of its divisors is an integer number (2974162266432).

Almost surely, 223201323023113 is an apocalyptic number.

It is an amenable number.

23201323023113 is a deficient number, since it is larger than the sum of its proper divisors (591975108343).

23201323023113 is an equidigital number, since it uses as much as digits as its factorization.

23201323023113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621171015.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 23201323023113 its reverse (31132032310232), we get a palindrome (54333355333345).

The spelling of 23201323023113 in words is "twenty-three trillion, two hundred one billion, three hundred twenty-three million, twenty-three thousand, one hundred thirteen".

Divisors: 1 41 911 37351 621170063 25467972583 565885927393 23201323023113