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23030220333103 = 198014715123671
BaseRepresentation
bin1010011110010001001000…
…00110100010000000101111
310000112200000122121202200021
411033020210012202000233
511004311342401124403
6120551534232143011
74564610220616264
oct517104406420057
9100480018552607
1023030220333103
11737a074a88315
1226bb4b2237a67
13cb0981a31c39
1459895095526b
1529e1077278bd
hex14f2241a202f

23030220333103 has 8 divisors (see below), whose sum is σ = 24242641269120. Its totient is φ = 21817829804760.

The previous prime is 23030220333077. The next prime is 23030220333139. The reversal of 23030220333103 is 30133302203032.

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 23030220333103 - 237 = 22892781379631 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 (23030220333143) 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, 6039043 + ... + 9084628.

It is an arithmetic number, because the mean of its divisors is an integer number (3030330158640).

Almost surely, 223030220333103 is an apocalyptic number.

23030220333103 is a deficient number, since it is larger than the sum of its proper divisors (1212420936017).

23030220333103 is a wasteful number, since it uses less digits than its factorization.

23030220333103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15203837.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 23030220333103 its reverse (30133302203032), we get a palindrome (53163522536135).

The spelling of 23030220333103 in words is "twenty-three trillion, thirty billion, two hundred twenty million, three hundred thirty-three thousand, one hundred three".

Divisors: 1 19 80147 1522793 15123671 287349749 1212116859637 23030220333103