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13423401524135 = 5149107581167483
BaseRepresentation
bin1100001101010110000100…
…0101000101101110100111
31202112021010221011111102102
43003111201011011232213
53224412111242233020
644314343040402315
72553544255232321
oct303254105055647
952467127144372
1013423401524135
114305918238589
12160966601639b
13764a8a60bb55
143459a6156611
15184290755475
hexc3561145ba7

13423401524135 has 16 divisors (see below), whose sum is σ = 16216437319200. Its totient is φ = 10666486427520.

The previous prime is 13423401524123. The next prime is 13423401524149. The reversal of 13423401524135 is 53142510432431.

Adding to 13423401524135 its reverse (53142510432431), we get a palindrome (66565911956566).

It is not a de Polignac number, because 13423401524135 - 222 = 13423397329831 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80064104 + ... + 80231586.

It is an arithmetic number, because the mean of its divisors is an integer number (1013527332450).

Almost surely, 213423401524135 is an apocalyptic number.

13423401524135 is a deficient number, since it is larger than the sum of its proper divisors (2793035795065).

13423401524135 is a wasteful number, since it uses less digits than its factorization.

13423401524135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275218.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 13423401524135 in words is "thirteen trillion, four hundred twenty-three billion, four hundred one million, five hundred twenty-four thousand, one hundred thirty-five".

Divisors: 1 5 149 745 107581 167483 537905 837415 16029569 24954967 80147845 124774835 18017988623 90089943115 2684680304827 13423401524135