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11560502120201 = 191190513177061
BaseRepresentation
bin1010100000111010001110…
…0111110100111100001001
31111221011200021021112201122
42220032203213310330021
53003401402020321301
640330453225125025
72302135006454666
oct250164347647411
944834607245648
1011560502120201
113757866079841
121368604929775
1365b1c6047148
142bd761bd6a6d
15150aadb7681b
hexa83a39f4f09

11560502120201 has 8 divisors (see below), whose sum is σ = 11621641963008. Its totient is φ = 11499368670000.

The previous prime is 11560502120179. The next prime is 11560502120249. The reversal of 11560502120201 is 10202120506511.

11560502120201 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 11560502120201 - 218 = 11560501858057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11560502120281) 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, 2050211 + ... + 5227271.

It is an arithmetic number, because the mean of its divisors is an integer number (1452705245376).

Almost surely, 211560502120201 is an apocalyptic number.

It is an amenable number.

11560502120201 is a deficient number, since it is larger than the sum of its proper divisors (61139842807).

11560502120201 is a wasteful number, since it uses less digits than its factorization.

11560502120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3196303.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 11560502120201 its reverse (10202120506511), we get a palindrome (21762622626712).

The spelling of 11560502120201 in words is "eleven trillion, five hundred sixty billion, five hundred two million, one hundred twenty thousand, two hundred one".

Divisors: 1 191 19051 3177061 3638741 606818651 60526189111 11560502120201