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11210120102201 = 139428318829873
BaseRepresentation
bin1010001100100000111100…
…1110100000000100111001
31110200200021112200211011212
42203020033032200010321
52432131311221232301
635501505202332505
72234622140450426
oct243101716400471
943620245624155
1011210120102201
113632204606739
12131071a65a135
13634157291c87
142aa803720d4d
151469033124bb
hexa320f3a0139

11210120102201 has 8 divisors (see below), whose sum is σ = 11293405230240. Its totient is φ = 11126872642752.

The previous prime is 11210120102179. The next prime is 11210120102213. The reversal of 11210120102201 is 10220102101211.

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 11210120102201 - 214 = 11210120085817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11210120102101) 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, 8819600 + ... + 10010273.

It is an arithmetic number, because the mean of its divisors is an integer number (1411675653780).

Almost surely, 211210120102201 is an apocalyptic number.

It is an amenable number.

11210120102201 is a deficient number, since it is larger than the sum of its proper divisors (83285128039).

11210120102201 is a wasteful number, since it uses less digits than its factorization.

11210120102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18834295.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11210120102201 its reverse (10220102101211), we get a palindrome (21430222203412).

The spelling of 11210120102201 in words is "eleven trillion, two hundred ten billion, one hundred twenty million, one hundred two thousand, two hundred one".

Divisors: 1 139 4283 595337 18829873 2617352347 80648346059 11210120102201