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132201021033 = 32176114164901
BaseRepresentation
bin111101100011111001…
…0110111111001101001
3110122020022112200212100
41323013302313321221
54131221430133113
6140422102404013
712360031065204
oct1730762677151
9418208480770
10132201021033
1151080036884
1221755a30609
13c60aba2b43
14658193093b
15368b1d2d73
hex1ec7cb7e69

132201021033 has 24 divisors (see below), whose sum is σ = 205504398216. Its totient is φ = 81589824000.

The previous prime is 132201021031. The next prime is 132201021037. The reversal of 132201021033 is 330120102231.

It can be written as a sum of positive squares in 4 ways, for example, as 33963909849 + 98237111184 = 184293^2 + 313428^2 .

It is not a de Polignac number, because 132201021033 - 21 = 132201021031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132201020997 and 132201021015.

It is not an unprimeable number, because it can be changed into a prime (132201021031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7073118 + ... + 7091783.

It is an arithmetic number, because the mean of its divisors is an integer number (8562683259).

Almost surely, 2132201021033 is an apocalyptic number.

It is an amenable number.

132201021033 is a deficient number, since it is larger than the sum of its proper divisors (73303377183).

132201021033 is a wasteful number, since it uses less digits than its factorization.

132201021033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14164985 (or 14164982 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 132201021033 its reverse (330120102231), we get a palindrome (462321123264).

The spelling of 132201021033 in words is "one hundred thirty-two billion, two hundred one million, twenty-one thousand, thirty-three".

Divisors: 1 3 9 17 51 61 153 183 549 1037 3111 9333 14164901 42494703 127484109 240803317 722409951 864058961 2167229853 2592176883 7776530649 14689002337 44067007011 132201021033