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12200201020201 = 591583130627333
BaseRepresentation
bin1011000110001001010010…
…1001011110001100101001
31121012022211222121200011111
42301202110221132030221
53044342002430121301
641540410040430321
72366302232423155
oct261422451361451
947168758550144
1012200201020201
1139840924654a7
1214505927783a1
136a662156250c
143026c866a065
1516254dd51551
hexb1894a5e329

12200201020201 has 8 divisors (see below), whose sum is σ = 12414821823360. Its totient is φ = 11985841474992.

The previous prime is 12200201020199. The next prime is 12200201020213. The reversal of 12200201020201 is 10202010200221.

It is a happy number.

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 12200201020201 - 21 = 12200201020199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12200201000201) 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, 65220270 + ... + 65407063.

It is an arithmetic number, because the mean of its divisors is an integer number (1551852727920).

Almost surely, 212200201020201 is an apocalyptic number.

It is an amenable number.

12200201020201 is a deficient number, since it is larger than the sum of its proper divisors (214620803159).

12200201020201 is a wasteful number, since it uses less digits than its factorization.

12200201020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130628975.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12200201020201 its reverse (10202010200221), we get a palindrome (22402211220422).

The spelling of 12200201020201 in words is "twelve trillion, two hundred billion, two hundred one million, twenty thousand, two hundred one".

Divisors: 1 59 1583 93397 130627333 7707012647 206783068139 12200201020201