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42311140000201 = 7318125712460061
BaseRepresentation
bin10011001111011010101000…
…11110000100000111001001
312112210220110002120112102201
421213231110132010013021
521021211203320001301
6225553245215200201
711624610330651022
oct1147552436040711
9175726402515381
1042311140000201
1112533065532196
1248b4223216061
131a7bc00892517
14a63c277c1c49
154d592339e201
hex267b547841c9

42311140000201 has 16 divisors (see below), whose sum is σ = 43295525674128. Its totient is φ = 41339488665600.

The previous prime is 42311140000123. The next prime is 42311140000219. The reversal of 42311140000201 is 10200004111324.

It can be written as a sum of positive squares in 8 ways, for example, as 168776358976 + 42142363641225 = 410824^2 + 6491715^2 .

It is a cyclic number.

It is not a de Polignac number, because 42311140000201 - 227 = 42311005782473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42311140000271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2834290 + ... + 9625771.

It is an arithmetic number, because the mean of its divisors is an integer number (2705970354633).

Almost surely, 242311140000201 is an apocalyptic number.

It is an amenable number.

42311140000201 is a deficient number, since it is larger than the sum of its proper divisors (984385673927).

42311140000201 is a wasteful number, since it uses less digits than its factorization.

42311140000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12460572.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 42311140000201 its reverse (10200004111324), we get a palindrome (52511144111525).

The spelling of 42311140000201 in words is "forty-two trillion, three hundred eleven billion, one hundred forty million, two hundred one", and thus it is an aban number.

Divisors: 1 73 181 257 13213 18761 46517 3395741 12460061 909584453 2255271041 3202235677 164634785993 233763204421 579604657537 42311140000201