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230201123330 = 25297983121061
BaseRepresentation
bin1101011001100100001…
…1100110001000000010
3211000012010000201012202
43112121003212020002
512232422441421310
6253430344553202
722426412156153
oct3263103461002
9730163021182
10230201123330
118969a595162
1238745a82802
1318928272959
14b1db12192a
155ec4a7a3a5
hex35990e6202

230201123330 has 64 divisors (see below), whose sum is σ = 439309785600. Its totient is φ = 86721573120.

The previous prime is 230201123323. The next prime is 230201123357. The reversal of 230201123330 is 33321102032.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1841000 + ... + 1962060.

It is an arithmetic number, because the mean of its divisors is an integer number (6864215400).

Almost surely, 2230201123330 is an apocalyptic number.

230201123330 is a deficient number, since it is larger than the sum of its proper divisors (209108662270).

230201123330 is a wasteful number, since it uses less digits than its factorization.

230201123330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121259.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 230201123330 its reverse (33321102032), we get a palindrome (263522225362).

The spelling of 230201123330 in words is "two hundred thirty billion, two hundred one million, one hundred twenty-three thousand, three hundred thirty".

Divisors: 1 2 5 10 29 58 79 83 145 158 166 290 395 415 790 830 2291 2407 4582 4814 6557 11455 12035 13114 22910 24070 32785 65570 121061 190153 242122 380306 605305 950765 1210610 1901530 3510769 7021538 9563819 10048063 17553845 19127638 20096126 35107690 47819095 50240315 95638190 100480630 277350751 291393827 554701502 582787654 793796977 1386753755 1456969135 1587593954 2773507510 2913938270 3968984885 7937969770 23020112333 46040224666 115100561665 230201123330