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23101010333312 = 27577459768041
BaseRepresentation
bin1010100000010100111111…
…00000111100111010000000
310000210102202010111101002212
411100022133200330322000
511011441332121131222
6121044242503401252
74602664366653452
oct520123740747200
9100712663441085
1023101010333312
1173a70a110021a
122711169753228
13cb7553a3aa22
1459c1484522d2
152a0d9c3876e2
hex15029f83ce80

23101010333312 has 64 divisors (see below), whose sum is σ = 46112010327240. Its totient is φ = 11527809269760.

The previous prime is 23101010333267. The next prime is 23101010333321. The reversal of 23101010333312 is 21333301010132.

It can be written as a sum of positive squares in 4 ways, for example, as 23096636362816 + 4373970496 = 4805896^2 + 66136^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339482012 + ... + 339550052.

Almost surely, 223101010333312 is an apocalyptic number.

It is an amenable number.

23101010333312 is a deficient number, since it is larger than the sum of its proper divisors (23010999993928).

23101010333312 is an equidigital number, since it uses as much as digits as its factorization.

23101010333312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73229 (or 73217 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 23101010333312 its reverse (21333301010132), we get a palindrome (44434311343444).

The spelling of 23101010333312 in words is "twenty-three trillion, one hundred one billion, ten million, three hundred thirty-three thousand, three hundred twelve".

Divisors: 1 2 4 8 16 32 64 128 577 1154 2308 4597 4616 9194 9232 18388 18464 36776 36928 68041 73552 73856 136082 147104 272164 294208 544328 588416 1088656 2177312 2652469 4354624 5304938 8709248 10609876 21219752 39259657 42439504 78519314 84879008 157038628 169758016 312784477 314077256 339516032 625568954 628154512 1251137908 1256309024 2502275816 2512618048 5004551632 5025236096 10009103264 20018206528 40036413056 180476643229 360953286458 721906572916 1443813145832 2887626291664 5775252583328 11550505166656 23101010333312