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13102223033 = 23929613199
BaseRepresentation
bin11000011001111010…
…00000111010111001
31020211010010220002202
430030331000322321
5203313132114113
610004042035545
7642454025654
oct141475007271
936733126082
1013102223033
1156139550a9
122657aa8bb5
13130a6132c3
148c417889b
1551a3e5258
hex30cf40eb9

13102223033 has 8 divisors (see below), whose sum is σ = 13686624000. Its totient is φ = 12519050368.

The previous prime is 13102223027. The next prime is 13102223089. The reversal of 13102223033 is 33032220131.

13102223033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13102223033 - 218 = 13101960889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13102222996 and 13102223014.

It is not an unprimeable number, because it can be changed into a prime (13102223003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285233 + ... + 327966.

It is an arithmetic number, because the mean of its divisors is an integer number (1710828000).

Almost surely, 213102223033 is an apocalyptic number.

It is an amenable number.

13102223033 is a deficient number, since it is larger than the sum of its proper divisors (584400967).

13102223033 is an equidigital number, since it uses as much as digits as its factorization.

13102223033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614151.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13102223033 its reverse (33032220131), we get a palindrome (46134443164).

The spelling of 13102223033 in words is "thirteen billion, one hundred two million, two hundred twenty-three thousand, thirty-three".

Divisors: 1 23 929 21367 613199 14103577 569661871 13102223033