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11202000012201 = 358611530741621
BaseRepresentation
bin1010001100000010101100…
…1110110100001110101001
31110122220022122022111202210
42203000223032310032221
52432013144000342301
635454043332515333
72234214001022565
oct243005316641651
943586278274683
1011202000012201
113629817a75959
12130b03317bb49
13633461bc2cab
142aa2731166a5
151465ca4e4ad6
hexa302b3b43a9

11202000012201 has 16 divisors (see below), whose sum is σ = 14939883258048. Its totient is φ = 7466058638400.

The previous prime is 11202000012187. The next prime is 11202000012221. The reversal of 11202000012201 is 10221000020211.

It is not a de Polignac number, because 11202000012201 - 25 = 11202000012169 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11202000012221) 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, 269122171 + ... + 269163791.

It is an arithmetic number, because the mean of its divisors is an integer number (933742703628).

Almost surely, 211202000012201 is an apocalyptic number.

It is an amenable number.

11202000012201 is a deficient number, since it is larger than the sum of its proper divisors (3737883245847).

11202000012201 is a wasteful number, since it uses less digits than its factorization.

11202000012201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62792.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11202000012201 its reverse (10221000020211), we get a palindrome (21423000032412).

The spelling of 11202000012201 in words is "eleven trillion, two hundred two billion, twelve thousand, two hundred one".

Divisors: 1 3 5861 15307 17583 41621 45921 124863 89714327 243940681 269142981 637092647 731822043 1911277941 3734000004067 11202000012201