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12003223113233 = 111957431689537
BaseRepresentation
bin1010111010101011011111…
…0110011000111000010001
31120111111102020221012221122
42232222313312120320101
53033130100104110413
641310112104332025
72346130026016052
oct256526766307021
946444366835848
1012003223113233
1139085a1584550
12141a37b174015
13690b8c391891
142d6d5daa2729
1515c370d87108
hexaeab7d98e11

12003223113233 has 8 divisors (see below), whose sum is σ = 13783605489120. Its totient is φ = 10337704116480.

The previous prime is 12003223113191. The next prime is 12003223113251. The reversal of 12003223113233 is 33231132230021.

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 12003223113233 - 232 = 11998928145937 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12003223113733) 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, 28715844560 + ... + 28715844977.

It is an arithmetic number, because the mean of its divisors is an integer number (1722950686140).

Almost surely, 212003223113233 is an apocalyptic number.

It is an amenable number.

12003223113233 is a deficient number, since it is larger than the sum of its proper divisors (1780382375887).

12003223113233 is a wasteful number, since it uses less digits than its factorization.

12003223113233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57431689567.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12003223113233 its reverse (33231132230021), we get a palindrome (45234355343254).

The spelling of 12003223113233 in words is "twelve trillion, three billion, two hundred twenty-three million, one hundred thirteen thousand, two hundred thirty-three".

Divisors: 1 11 19 209 57431689537 631748584907 1091202101203 12003223113233