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23040012410322 = 23172352318778159
BaseRepresentation
bin1010011110100011010111…
…10000010101110111010010
310000120121022002010211100220
411033101223300111313102
511004441421134112242
6121000234030253510
74565404662115335
oct517215360256722
9100517262124326
1023040012410322
11738323a398916
122701385657296
13cb188261cb7b
145991dd23261c
1529e4cc213bec
hex14f46bc15dd2

23040012410322 has 64 divisors (see below), whose sum is σ = 51009294274560. Its totient is φ = 6900747727104.

The previous prime is 23040012410279. The next prime is 23040012410347. The reversal of 23040012410322 is 22301421004032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23040012410292 and 23040012410301.

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, 8162122 + ... + 10616037.

It is an arithmetic number, because the mean of its divisors is an integer number (797020223040).

Almost surely, 223040012410322 is an apocalyptic number.

23040012410322 is an abundant number, since it is smaller than the sum of its proper divisors (27969281864238).

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

23040012410322 is a wasteful number, since it uses less digits than its factorization.

23040012410322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18778727.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 23040012410322 its reverse (22301421004032), we get a palindrome (45341433414354).

The spelling of 23040012410322 in words is "twenty-three trillion, forty billion, twelve million, four hundred ten thousand, three hundred twenty-two".

Divisors: 1 2 3 6 17 23 34 46 51 69 102 138 391 523 782 1046 1173 1569 2346 3138 8891 12029 17782 24058 26673 36087 53346 72174 204493 408986 613479 1226958 18778159 37556318 56334477 112668954 319228703 431897657 638457406 863795314 957686109 1295692971 1915372218 2591385942 7342260169 9820977157 14684520338 19641954314 22026780507 29462931471 44053561014 58925862942 166956611669 225882474611 333913223338 451764949222 500869835007 677647423833 1001739670014 1355294847666 3840002068387 7680004136774 11520006205161 23040012410322