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11613245101033 = 4110912281211597
BaseRepresentation
bin1010100011111110101101…
…0110010101001111101001
31112010012211000111120200011
42220333223112111033221
53010232411221213113
640411015014211521
72306013016425262
oct250775326251751
945105730446604
1011613245101033
1137781711149a4
121376884353ba1
1366318016bb44
142c2126947969
1515214924163d
hexa8feb5953e9

11613245101033 has 16 divisors (see below), whose sum is σ = 12006671458320. Its totient is φ = 11225083161600.

The previous prime is 11613245101001. The next prime is 11613245101079. The reversal of 11613245101033 is 33010154231611.

It can be written as a sum of positive squares in 8 ways, for example, as 33741281344 + 11579503819689 = 183688^2 + 3402867^2 .

It is a cyclic number.

It is not a de Polignac number, because 11613245101033 - 25 = 11613245101001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11613245100986 and 11613245101004.

It is not an unprimeable number, because it can be changed into a prime (11613245101093) 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, 54777991 + ... + 54989587.

It is an arithmetic number, because the mean of its divisors is an integer number (750416966145).

Almost surely, 211613245101033 is an apocalyptic number.

It is an amenable number.

11613245101033 is a deficient number, since it is larger than the sum of its proper divisors (393426357287).

11613245101033 is a wasteful number, since it uses less digits than its factorization.

11613245101033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224028.

The product of its (nonzero) digits is 6480, while the sum is 31.

Adding to 11613245101033 its reverse (33010154231611), we get a palindrome (44623399332644).

The spelling of 11613245101033 in words is "eleven trillion, six hundred thirteen billion, two hundred forty-five million, one hundred one thousand, thirty-three".

Divisors: 1 41 109 4469 12281 211597 503521 1338629 8675477 23064073 54883789 945626993 2598622757 106543533037 283249880513 11613245101033