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23023223341303 = 311376962377863
BaseRepresentation
bin1010011110000100000110…
…00011001000000011110111
310000111222222000112202100211
411033002003003020003313
511004203030133410203
6120544420042250251
74564241636306263
oct517020303100367
9100458860482324
1023023223341303
1173771043a8869
1226ba07aab6987
13cb01082402c3
1459848957d0a3
1529dd48304c6d
hex14f0830c80f7

23023223341303 has 16 divisors (see below), whose sum is σ = 23940033048576. Its totient is φ = 22117305309120.

The previous prime is 23023223341297. The next prime is 23023223341319. The reversal of 23023223341303 is 30314332232032.

It is a cyclic number.

It is not a de Polignac number, because 23023223341303 - 217 = 23023223210231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023223341333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295649950 + ... + 295727812.

It is an arithmetic number, because the mean of its divisors is an integer number (1496252065536).

Almost surely, 223023223341303 is an apocalyptic number.

23023223341303 is a deficient number, since it is larger than the sum of its proper divisors (916809707273).

23023223341303 is a wasteful number, since it uses less digits than its factorization.

23023223341303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147654.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 23023223341303 its reverse (30314332232032), we get a palindrome (53337555573335).

The spelling of 23023223341303 in words is "twenty-three trillion, twenty-three billion, two hundred twenty-three million, three hundred forty-one thousand, three hundred three".

Divisors: 1 31 137 4247 69623 77863 2158313 2413753 9538351 10667231 295688881 330684161 5421055649 168052725119 742684623913 23023223341303