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23060525332513 = 1311674391240059
BaseRepresentation
bin1010011111001001100100…
…11010111011100000100001
310000122120020122211020120211
411033210302122323200201
511010310423441120023
6121013505321334121
74600032213066244
oct517446232734041
9100576218736524
1023060525332513
117390a063aa979
12270534b337341
13cb37a1355556
1459a1c76b525b
1529eccceeba0d
hex14f9326bb821

23060525332513 has 16 divisors (see below), whose sum is σ = 23381121899520. Its totient is φ = 22742182699600.

The previous prime is 23060525332511. The next prime is 23060525332517. The reversal of 23060525332513 is 31523352506032.

It is a cyclic number.

It is not a de Polignac number, because 23060525332513 - 21 = 23060525332511 is a prime.

It is a super-2 number, since 2×230605253325132 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23060525332511) 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, 95941878 + ... + 96181936.

It is an arithmetic number, because the mean of its divisors is an integer number (1461320118720).

Almost surely, 223060525332513 is an apocalyptic number.

It is an amenable number.

23060525332513 is a deficient number, since it is larger than the sum of its proper divisors (320596567007).

23060525332513 is a wasteful number, since it uses less digits than its factorization.

23060525332513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244748.

The product of its (nonzero) digits is 486000, while the sum is 40.

Adding to 23060525332513 its reverse (31523352506032), we get a palindrome (54583877838545).

The spelling of 23060525332513 in words is "twenty-three trillion, sixty billion, five hundred twenty-five million, three hundred thirty-two thousand, five hundred thirteen".

Divisors: 1 131 167 4391 21877 240059 575221 733297 31447729 40089853 96061907 1054099069 5251770743 138086978039 176034544523 23060525332513