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23063664352141 = 769491900924943
BaseRepresentation
bin1010011111001111011011…
…00001010101101110001101
310000122212100102102222000001
411033213231201111232031
511010333341033232031
6121015145013404301
74600203050240050
oct517475541255615
9100585312388001
1023063664352141
117392277292876
122705a86639691
13cb3b81792b0a
1459a404548a97
1529ee138a1861
hex14f9ed855b8d

23063664352141 has 16 divisors (see below), whose sum is σ = 26364710464000. Its totient is φ = 19764178080768.

The previous prime is 23063664352129. The next prime is 23063664352151. The reversal of 23063664352141 is 14125346636032.

It is a cyclic number.

It is not a de Polignac number, because 23063664352141 - 25 = 23063664352109 is a prime.

It is a super-2 number, since 2×230636643521412 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23063664352091 and 23063664352100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23063664352151) 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, 924642316 + ... + 924667258.

It is an arithmetic number, because the mean of its divisors is an integer number (1647794404000).

Almost surely, 223063664352141 is an apocalyptic number.

It is an amenable number.

23063664352141 is a deficient number, since it is larger than the sum of its proper divisors (3301046111859).

23063664352141 is a wasteful number, since it uses less digits than its factorization.

23063664352141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50908.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 23063664352141 in words is "twenty-three trillion, sixty-three billion, six hundred sixty-four million, three hundred fifty-two thousand, one hundred forty-one".

Divisors: 1 7 6949 19009 24943 48643 133063 174601 132093541 173328907 474141487 924654787 1213302349 3318990409 3294809193163 23063664352141