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13201232010032 = 2411231219961877
BaseRepresentation
bin1100000000011010011010…
…1111101001101100110000
31201202000200120000210211002
43000012212233221230300
53212242110343310112
644024321240541132
72531520556433363
oct300064657515460
951660616023732
1013201232010032
11422a67a350300
1215925a1a817a8
13749b422c88c1
14338d2b9aa0da
1517d5dad6b1c2
hexc01a6be9b30

13201232010032 has 60 divisors (see below), whose sum is σ = 29020890335808. Its totient is φ = 5806993526400.

The previous prime is 13201232009957. The next prime is 13201232010037. The reversal of 13201232010032 is 23001023210231.

It is a junction number, because it is equal to n+sod(n) for n = 13201232009986 and 13201232010013.

It is not an unprimeable number, because it can be changed into a prime (13201232010037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109920923 + ... + 110040954.

Almost surely, 213201232010032 is an apocalyptic number.

It is an amenable number.

13201232010032 is an abundant number, since it is smaller than the sum of its proper divisors (15819658325776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13201232010032 is a wasteful number, since it uses less digits than its factorization.

13201232010032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219961938 (or 219961921 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13201232010032 its reverse (23001023210231), we get a palindrome (36202255220263).

The spelling of 13201232010032 in words is "thirteen trillion, two hundred one billion, two hundred thirty-two million, ten thousand, thirty-two".

Divisors: 1 2 4 8 11 16 22 31 44 62 88 121 124 176 242 248 341 484 496 682 968 1364 1936 2728 3751 5456 7502 15004 30008 60016 219961877 439923754 879847508 1759695016 2419580647 3519390032 4839161294 6818818187 9678322588 13637636374 19356645176 26615387117 27275272748 38713290352 53230774234 54550545496 75007000057 106461548468 109101090992 150014000114 212923096936 300028000228 425846193872 600056000456 825077000627 1200112000912 1650154001254 3300308002508 6600616005016 13201232010032