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12552030053241 = 3737271457130439
BaseRepresentation
bin1011011010100111111101…
…0010101110001101111001
31122102221222120000101011220
42312221333102232031321
53121123024143200431
642410153433542253
72433566002026240
oct266517722561571
948387876011156
1012552030053241
113aaa3168093a8
1214a8801574989
137008610479c3
14315742db1957
1516b791745b96
hexb6a7f4ae379

12552030053241 has 64 divisors (see below), whose sum is σ = 19759627223040. Its totient is φ = 6937715473920.

The previous prime is 12552030053237. The next prime is 12552030053267. The reversal of 12552030053241 is 14235003025521.

It is not a de Polignac number, because 12552030053241 - 22 = 12552030053237 is a prime.

It is a super-2 number, since 2×125520300532412 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12552010053241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 96163900 + ... + 96294338.

It is an arithmetic number, because the mean of its divisors is an integer number (308744175360).

Almost surely, 212552030053241 is an apocalyptic number.

It is an amenable number.

12552030053241 is a deficient number, since it is larger than the sum of its proper divisors (7207597169799).

12552030053241 is a wasteful number, since it uses less digits than its factorization.

12552030053241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131214.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 12552030053241 its reverse (14235003025521), we get a palindrome (26787033078762).

The spelling of 12552030053241 in words is "twelve trillion, five hundred fifty-two billion, thirty million, fifty-three thousand, two hundred forty-one".

Divisors: 1 3 7 21 37 111 259 271 457 777 813 1371 1897 3199 5691 9597 10027 16909 30081 50727 70189 118363 123847 130439 210567 355089 371541 391317 866929 913073 2600787 2739219 4582339 4826243 13747017 14478729 32076373 33783701 35348969 59610623 96229119 101351103 106046907 178831869 247442783 417274361 742328349 1251823083 1307911853 2205593051 3923735559 6616779153 9155382971 15439151357 16154478833 27466148913 46317454071 48463436499 113081351831 339244055493 597715716821 1793147150463 4184010017747 12552030053241