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12333041020 = 2252371260081
BaseRepresentation
bin10110111110001101…
…10100010101111100
31011211111210101202001
423133012310111330
5200224224303040
65355443512044
7614424055546
oct133706642574
934744711661
1012333041020
115259753293
122482388624
131217160811
1484dd52696
154c2b0959a
hex2df1b457c

12333041020 has 24 divisors (see below), whose sum is σ = 25910409168. Its totient is φ = 4931116800.

The previous prime is 12333040943. The next prime is 12333041027. The reversal of 12333041020 is 2014033321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12333041027) 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, 82621 + ... + 177460.

It is an arithmetic number, because the mean of its divisors is an integer number (1079600382).

Almost surely, 212333041020 is an apocalyptic number.

12333041020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12333041020 is an abundant number, since it is smaller than the sum of its proper divisors (13577368148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12333041020 is a wasteful number, since it uses less digits than its factorization.

12333041020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262461 (or 262459 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12333041020 its reverse (2014033321), we get a palindrome (14347074341).

The spelling of 12333041020 in words is "twelve billion, three hundred thirty-three million, forty-one thousand, twenty".

Divisors: 1 2 4 5 10 20 2371 4742 9484 11855 23710 47420 260081 520162 1040324 1300405 2600810 5201620 616652051 1233304102 2466608204 3083260255 6166520510 12333041020