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12010132311233 = 7171931171350563
BaseRepresentation
bin1010111011000101001110…
…1010111000110011000001
31120112011020202210211210212
42232301103222320303001
53033233222332424413
641313213440403505
72346463163152340
oct256612352706301
946464222724725
1012010132311233
11391051764a241
12141b789016595
13691720924814
142d7417543b57
1515c627716ca8
hexaec53ab8cc1

12010132311233 has 32 divisors (see below), whose sum is σ = 15791667978240. Its totient is φ = 8882813134080.

The previous prime is 12010132311197. The next prime is 12010132311263. The reversal of 12010132311233 is 33211323101021.

12010132311233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12010132311233 - 232 = 12005837343937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12010132311199 and 12010132311208.

It is not an unprimeable number, because it can be changed into a prime (12010132311263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85605191 + ... + 85745372.

It is an arithmetic number, because the mean of its divisors is an integer number (493489624320).

Almost surely, 212010132311233 is an apocalyptic number.

It is an amenable number.

12010132311233 is a deficient number, since it is larger than the sum of its proper divisors (3781535667007).

12010132311233 is a wasteful number, since it uses less digits than its factorization.

12010132311233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171350637.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 12010132311233 its reverse (33211323101021), we get a palindrome (45221455412254).

The spelling of 12010132311233 in words is "twelve trillion, ten billion, one hundred thirty-two million, three hundred eleven thousand, two hundred thirty-three".

Divisors: 1 7 17 19 31 119 133 217 323 527 589 2261 3689 4123 10013 70091 171350563 1199453941 2912959571 3255660697 5311867453 20390716997 22789624879 37183072171 55346231849 90301746701 100925481607 387423622943 632112226907 706478371249 1715733187319 12010132311233