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2133110320229 = 72966310273069
BaseRepresentation
bin11111000010100111010…
…010000110110001100101
321112220221010101201211102
4133002213102012301211
5234422102220221404
64311534245045445
7310053314362310
oct37024722066145
97486833351742
102133110320229
117527131905a9
122a54b23b6885
131261c7938475
147535907b977
153a748e2771e
hex1f0a7486c65

2133110320229 has 8 divisors (see below), whose sum is σ = 2437922787840. Its totient is φ = 1828318458096.

The previous prime is 2133110320181. The next prime is 2133110320273. The reversal of 2133110320229 is 9220230113312.

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 2133110320229 - 28 = 2133110319973 is a prime.

It is a super-3 number, since 3×21331103202293 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133110320529) 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, 4928894 + ... + 5344175.

It is an arithmetic number, because the mean of its divisors is an integer number (304740348480).

Almost surely, 22133110320229 is an apocalyptic number.

It is an amenable number.

2133110320229 is a deficient number, since it is larger than the sum of its proper divisors (304812467611).

2133110320229 is a wasteful number, since it uses less digits than its factorization.

2133110320229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10302739.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 2133110320229 in words is "two trillion, one hundred thirty-three billion, one hundred ten million, three hundred twenty thousand, two hundred twenty-nine".

Divisors: 1 7 29663 207641 10273069 71911483 304730045747 2133110320229