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12332220204 = 2233538533413
BaseRepresentation
bin10110111110000111…
…01011111100101100
31011211110020200210110
423133003223330230
5200224022021304
65355414140020
7614414066523
oct133703537454
934743220713
1012332220204
115259242627
122482051610
131216c34025
1484dbbb4ba
154c29e6289
hex2df0ebf2c

12332220204 has 48 divisors (see below), whose sum is σ = 28898991072. Its totient is φ = 4093089792.

The previous prime is 12332220203. The next prime is 12332220221. The reversal of 12332220204 is 40202223321.

It is not an unprimeable number, because it can be changed into a prime (12332220203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3611602 + ... + 3615014.

It is an arithmetic number, because the mean of its divisors is an integer number (602062314).

Almost surely, 212332220204 is an apocalyptic number.

It is an amenable number.

12332220204 is an abundant number, since it is smaller than the sum of its proper divisors (16566770868).

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

12332220204 is a wasteful number, since it uses less digits than its factorization.

12332220204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4626 (or 4624 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 12332220204 its reverse (40202223321), we get a palindrome (52534443525).

The spelling of 12332220204 in words is "twelve billion, three hundred thirty-two million, two hundred twenty thousand, two hundred four".

Divisors: 1 2 3 4 6 12 353 706 853 1059 1412 1706 2118 2559 3412 3413 4236 5118 6826 10236 10239 13652 20478 40956 301109 602218 903327 1204436 1204789 1806654 2409578 2911289 3613308 3614367 4819156 5822578 7228734 8733867 11645156 14457468 17467734 34935468 1027685017 2055370034 3083055051 4110740068 6166110102 12332220204