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13230222023223 = 321470024669247
BaseRepresentation
bin1100000010000110011010…
…1011110001101000110111
31201211210111220212001202100
43000201212223301220313
53213230443314220343
644045514033313143
72533565143455312
oct300414653615067
951753456761670
1013230222023223
1142409a646a297
1215981327057b3
1374c7b2367c6a
1433a4bbc27979
1517e235e8e9d3
hexc0866af1a37

13230222023223 has 6 divisors (see below), whose sum is σ = 19110320700224. Its totient is φ = 8820148015476.

The previous prime is 13230222023173. The next prime is 13230222023251. The reversal of 13230222023223 is 32232022203231.

13230222023223 is a `hidden beast` number, since 1 + 3 + 230 + 2 + 2 + 202 + 3 + 223 = 666.

It is not a de Polignac number, because 13230222023223 - 220 = 13230220974647 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 (13230222023323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 735012334615 + ... + 735012334632.

Almost surely, 213230222023223 is an apocalyptic number.

13230222023223 is a deficient number, since it is larger than the sum of its proper divisors (5880098677001).

13230222023223 is a wasteful number, since it uses less digits than its factorization.

13230222023223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470024669253 (or 1470024669250 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 13230222023223 its reverse (32232022203231), we get a palindrome (45462244226454).

The spelling of 13230222023223 in words is "thirteen trillion, two hundred thirty billion, two hundred twenty-two million, twenty-three thousand, two hundred twenty-three".

Divisors: 1 3 9 1470024669247 4410074007741 13230222023223