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211201101102113 = 1975831465890469
BaseRepresentation
bin110000000001011000010110…
…100110110111110000100001
31000200210121221212111012111222
4300001120112212313300201
5210140304323340231423
62025104240231344425
762325530112621323
oct6001302646676041
91020717855435458
10211201101102113
116132797a630801
121b830231522115
1390b0241b7a5c5
143a2228b5c5613
151963c5a6c03c8
hexc016169b7c21

211201101102113 has 8 divisors (see below), whose sum is σ = 222346266489600. Its totient is φ = 200058867510768.

The previous prime is 211201101102067. The next prime is 211201101102137. The reversal of 211201101102113 is 311201101102112.

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 211201101102113 - 28 = 211201101101857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 211201101102091 and 211201101102100.

It is not an unprimeable number, because it can be changed into a prime (211201101101113) 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, 732801158 + ... + 733089311.

It is an arithmetic number, because the mean of its divisors is an integer number (27793283311200).

Almost surely, 2211201101102113 is an apocalyptic number.

It is an amenable number.

211201101102113 is a deficient number, since it is larger than the sum of its proper divisors (11145165387487).

211201101102113 is a wasteful number, since it uses less digits than its factorization.

211201101102113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465898071.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 211201101102113 its reverse (311201101102112), we get a palindrome (522402202204225).

Subtracting 211201101102113 from its reverse (311201101102112), we obtain a palindrome (99999999999999).

The spelling of 211201101102113 in words is "two hundred eleven trillion, two hundred one billion, one hundred one million, one hundred two thousand, one hundred thirteen".

Divisors: 1 19 7583 144077 1465890469 27851918911 11115847426427 211201101102113