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12023101013234 = 210915510128787
BaseRepresentation
bin1010111011110101100010…
…1010100011110011110010
31120120101201120201011111012
42232331120222203303302
53033441302324410414
641323200352550522
72350432436254223
oct256753052436362
946511646634435
1012023101013234
113915a72097a83
1214221a8252442
13692a0968879c
142d7cc7a8324a
1515cb3603533e
hexaef58aa3cf2

12023101013234 has 8 divisors (see below), whose sum is σ = 18051181909488. Its totient is φ = 6006040376740.

The previous prime is 12023101013233. The next prime is 12023101013359. The reversal of 12023101013234 is 43231010132021.

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

It is not an unprimeable number, because it can be changed into a prime (12023101013233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2755062212 + ... + 2755066575.

It is an arithmetic number, because the mean of its divisors is an integer number (2256397738686).

Almost surely, 212023101013234 is an apocalyptic number.

12023101013234 is a deficient number, since it is larger than the sum of its proper divisors (6028080896254).

12023101013234 is a wasteful number, since it uses less digits than its factorization.

12023101013234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5510129880.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12023101013234 its reverse (43231010132021), we get a palindrome (55254111145255).

The spelling of 12023101013234 in words is "twelve trillion, twenty-three billion, one hundred one million, thirteen thousand, two hundred thirty-four".

Divisors: 1 2 1091 2182 5510128787 11020257574 6011550506617 12023101013234