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12222033001011 = 321619838791641
BaseRepresentation
bin1011000111011010100111…
…1011110111101000110011
31121021102012111100012122100
42301312221323313220303
53100221210422013021
641554420251511443
72401004241253041
oct261665173675063
947242174305570
1012222033001011
113992376001849
121454866158583
136a86c0646962
14303799d91391
15162dca841626
hexb1da9ef7a33

12222033001011 has 12 divisors (see below), whose sum is σ = 17664951980520. Its totient is φ = 8142989241120.

The previous prime is 12222033000977. The next prime is 12222033001063. The reversal of 12222033001011 is 11010033022221.

12222033001011 is a `hidden beast` number, since 12 + 2 + 220 + 330 + 0 + 101 + 1 = 666.

It is not a de Polignac number, because 12222033001011 - 222 = 12222028806707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12222033001081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 419381250 + ... + 419410391.

It is an arithmetic number, because the mean of its divisors is an integer number (1472079331710).

Almost surely, 212222033001011 is an apocalyptic number.

12222033001011 is a deficient number, since it is larger than the sum of its proper divisors (5442918979509).

12222033001011 is a wasteful number, since it uses less digits than its factorization.

12222033001011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838793266 (or 838793263 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12222033001011 its reverse (11010033022221), we get a palindrome (23232066023232).

The spelling of 12222033001011 in words is "twelve trillion, two hundred twenty-two billion, thirty-three million, one thousand, eleven".

Divisors: 1 3 9 1619 4857 14571 838791641 2516374923 7549124769 1358003666779 4074011000337 12222033001011