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234220243403041 = 731940697883109
BaseRepresentation
bin110101010000010110100110…
…011010000100000100100001
31010201022020101110211121221021
4311100112212122010010201
5221144431024302344131
62150051143331125441
7100222565656036000
oct6520264632040441
91121266343747837
10234220243403041
11686a227a323525
1222329551743881
13a08cb497633cc
1441ba46ab56c37
151c12915592e11
hexd505a6684121

234220243403041 has 32 divisors (see below), whose sum is σ = 287526486240000. Its totient is φ = 190188993085056.

The previous prime is 234220243403039. The next prime is 234220243403051. The reversal of 234220243403041 is 140304342022432.

It is not a de Polignac number, because 234220243403041 - 21 = 234220243403039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234220243402988 and 234220243403006.

It is not an unprimeable number, because it can be changed into a prime (234220243403051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264780795 + ... + 265663903.

It is an arithmetic number, because the mean of its divisors is an integer number (8985202695000).

Almost surely, 2234220243403041 is an apocalyptic number.

It is an amenable number.

234220243403041 is a deficient number, since it is larger than the sum of its proper divisors (53306242836959).

234220243403041 is an equidigital number, since it uses as much as digits as its factorization.

234220243403041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923846 (or 923832 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 234220243403041 its reverse (140304342022432), we get a palindrome (374524585425473).

The spelling of 234220243403041 in words is "two hundred thirty-four trillion, two hundred twenty billion, two hundred forty-three million, four hundred three thousand, forty-one".

Divisors: 1 7 19 49 133 343 931 6517 40697 284879 773243 883109 1994153 5412701 6181763 13959071 16779071 37888907 43272341 117453497 265222349 302906387 822174479 5755221353 35939886973 251579208811 682857852487 1761054461677 4780004967409 12327381231739 33460034771863 234220243403041