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13223003333 = 179620311909
BaseRepresentation
bin11000101000010011…
…10000010011000101
31021010112102011112012
430110021300103011
5204040042101313
610024034504005
7645451450061
oct142411602305
937115364465
1013223003333
11567604a131
122690435005
131329651437
148d6218aa1
15525d01da8
hex3142704c5

13223003333 has 8 divisors (see below), whose sum is σ = 13300135200. Its totient is φ = 13145908048.

The previous prime is 13223003329. The next prime is 13223003363. The reversal of 13223003333 is 33330032231.

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 13223003333 - 22 = 13223003329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13223003299 and 13223003308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13223003323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1104383 + ... + 1116291.

It is an arithmetic number, because the mean of its divisors is an integer number (1662516900).

Almost surely, 213223003333 is an apocalyptic number.

It is an amenable number.

13223003333 is a deficient number, since it is larger than the sum of its proper divisors (77131867).

13223003333 is a wasteful number, since it uses less digits than its factorization.

13223003333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18291.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 13223003333 its reverse (33330032231), we get a palindrome (46553035564).

The spelling of 13223003333 in words is "thirteen billion, two hundred twenty-three million, three thousand, three hundred thirty-three".

Divisors: 1 179 6203 11909 1110337 2131711 73871527 13223003333