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12200210001101 = 611471135964271
BaseRepresentation
bin1011000110001001010100…
…1011101110110011001101
31121012022212121111221122102
42301202111023232303031
53044342012230013401
641540411001124445
72366302401646433
oct261422513566315
947168777457572
1012200210001101
113984097539a31
121450595789725
136a6623388265
143026c9926d53
1516254ea2756b
hexb18952eeccd

12200210001101 has 8 divisors (see below), whose sum is σ = 12408643319808. Its totient is φ = 11992048614000.

The previous prime is 12200210001041. The next prime is 12200210001107. The reversal of 12200210001101 is 10110001200221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12200210001101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200210001107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67892405 + ... + 68071866.

It is an arithmetic number, because the mean of its divisors is an integer number (1551080414976).

Almost surely, 212200210001101 is an apocalyptic number.

It is an amenable number.

12200210001101 is a deficient number, since it is larger than the sum of its proper divisors (208433318707).

12200210001101 is a wasteful number, since it uses less digits than its factorization.

12200210001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135965803.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12200210001101 its reverse (10110001200221), we get a palindrome (22310211201322).

The spelling of 12200210001101 in words is "twelve trillion, two hundred billion, two hundred ten million, one thousand, one hundred one".

Divisors: 1 61 1471 89731 135964271 8293820531 200003442641 12200210001101