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13021333201033 = 283331531145771
BaseRepresentation
bin1011110101111100001111…
…1100001010000010001001
31201002211100002200102112021
42331133003330022002021
53201320142244413113
643405530133044441
72512521526665643
oct275370374120211
951084302612467
1013021333201033
114170353143453
121563756186721
13735ba2623cb1
143303433d1893
15178aac4a048d
hexbd7c3f0a089

13021333201033 has 8 divisors (see below), whose sum is σ = 13026431983136. Its totient is φ = 13016234779200.

The previous prime is 13021333201013. The next prime is 13021333201057. The reversal of 13021333201033 is 33010233312031.

13021333201033 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 13021333201033 - 225 = 13021299646601 is a prime.

It is a super-4 number, since 4×130213332010334 (a number of 54 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13021333200989 and 13021333201007.

It is not an unprimeable number, because it can be changed into a prime (13021333201013) 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, 89254438 + ... + 89400208.

It is an arithmetic number, because the mean of its divisors is an integer number (1628303997892).

Almost surely, 213021333201033 is an apocalyptic number.

It is an amenable number.

13021333201033 is a deficient number, since it is larger than the sum of its proper divisors (5098782103).

13021333201033 is a wasteful number, since it uses less digits than its factorization.

13021333201033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180135.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 13021333201033 its reverse (33010233312031), we get a palindrome (46031566513064).

The spelling of 13021333201033 in words is "thirteen trillion, twenty-one billion, three hundred thirty-three million, two hundred one thousand, thirty-three".

Divisors: 1 2833 31531 145771 89327323 412969243 4596305401 13021333201033