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23202314230013 = 59966161585467
BaseRepresentation
bin1010100011010001101011…
…01100101001100011111101
310001011010020011122112100222
411101220311230221203331
511020121314420330023
6121202555045431125
74613211655612202
oct521506554514375
9101133204575328
1023202314230013
1174360565551a6
12272892010b4a5
13cc3c7971ac79
145a2dd8729ca9
152a382acd1cc8
hex151a35b298fd

23202314230013 has 8 divisors (see below), whose sum is σ = 23241440289600. Its totient is φ = 23163189474880.

The previous prime is 23202314230009. The next prime is 23202314230019. The reversal of 23202314230013 is 31003241320232.

It is a happy number.

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 23202314230013 - 22 = 23202314230009 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 (23202314230019) 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, 39337706 + ... + 39923172.

It is an arithmetic number, because the mean of its divisors is an integer number (2905180036200).

Almost surely, 223202314230013 is an apocalyptic number.

It is an amenable number.

23202314230013 is a deficient number, since it is larger than the sum of its proper divisors (39126059587).

23202314230013 is an equidigital number, since it uses as much as digits as its factorization.

23202314230013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652227.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 23202314230013 its reverse (31003241320232), we get a palindrome (54205555550245).

The spelling of 23202314230013 in words is "twenty-three trillion, two hundred two billion, three hundred fourteen million, two hundred thirty thousand, thirteen".

Divisors: 1 599 66161 585467 39630439 350694733 38735082187 23202314230013