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13335245500135 = 513808725368817
BaseRepresentation
bin1100001000001101101010…
…0100100010111011100111
31202012211121012001110211111
43002003122210202323213
53221441040322001020
644210043251045451
72544303546341146
oct302033244427347
952184535043744
1013335245500135
11428149a4879a9
1215b45628a0887
1375967b836140
143416020db75d
15181d3121bd5a
hexc20da922ee7

13335245500135 has 16 divisors (see below), whose sum is σ = 17235371998656. Its totient is φ = 9846347816448.

The previous prime is 13335245500133. The next prime is 13335245500163. The reversal of 13335245500135 is 53100554253331.

It is not a de Polignac number, because 13335245500135 - 21 = 13335245500133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13335245500133) 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, 12158754 + ... + 13210063.

It is an arithmetic number, because the mean of its divisors is an integer number (1077210749916).

Almost surely, 213335245500135 is an apocalyptic number.

13335245500135 is a deficient number, since it is larger than the sum of its proper divisors (3900126498521).

13335245500135 is a wasteful number, since it uses less digits than its factorization.

13335245500135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25376922.

The product of its (nonzero) digits is 405000, while the sum is 40.

Adding to 13335245500135 its reverse (53100554253331), we get a palindrome (66435799753466).

The spelling of 13335245500135 in words is "thirteen trillion, three hundred thirty-five billion, two hundred forty-five million, five hundred thousand, one hundred thirty-five".

Divisors: 1 5 13 65 8087 40435 105131 525655 25368817 126844085 329794621 1648973105 205157623079 1025788115395 2667049100027 13335245500135