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23023320124330 = 2517433607515279
BaseRepresentation
bin1010011110000100010001…
…10100010100101110101010
310000112000012202122211201101
411033002020310110232222
511004203224422434310
6120544433420512014
74564244223042451
oct517021064245652
9100460182584641
1023023320124330
117377153aa2339
1226ba0a73ab60a
13cb01222c8776
14598498373b98
1529dd51a7143a
hex14f088d14baa

23023320124330 has 64 divisors (see below), whose sum is σ = 44053620387840. Its totient is φ = 8633322123264.

The previous prime is 23023320124309. The next prime is 23023320124331. The reversal of 23023320124330 is 3342102332032.

It is not an unprimeable number, because it can be changed into a prime (23023320124331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44423631 + ... + 44938909.

It is an arithmetic number, because the mean of its divisors is an integer number (688337818560).

Almost surely, 223023320124330 is an apocalyptic number.

23023320124330 is a deficient number, since it is larger than the sum of its proper divisors (21030300263510).

23023320124330 is a wasteful number, since it uses less digits than its factorization.

23023320124330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516343.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23023320124330 its reverse (3342102332032), we get a palindrome (26365422456362).

The spelling of 23023320124330 in words is "twenty-three trillion, twenty-three billion, three hundred twenty million, one hundred twenty-four thousand, three hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 433 607 866 1214 2165 3035 4330 6070 7361 10319 14722 20638 36805 51595 73610 103190 262831 515279 525662 1030558 1314155 2576395 2628310 4468127 5152790 8759743 8936254 17519486 22340635 43798715 44681270 87597430 223115807 312774353 446231614 625548706 1115579035 1563871765 2231158070 3127743530 3792968719 5317164001 7585937438 10634328002 18964843595 26585820005 37929687190 53171640010 135431294849 270862589698 677156474245 1354312948490 2302332012433 4604664024866 11511660062165 23023320124330