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130102110032 = 2417478316581
BaseRepresentation
bin111100100101010110…
…0001010011101010000
3110102211001001222020212
41321022230022131100
54112422120010112
6135433523423252
712254023455146
oct1711254123520
9412731058225
10130102110032
11501a3281994
122126ab24b28
13c3650a687b
146422c89596
1535b6cd3522
hex1e4ab0a750

130102110032 has 20 divisors (see below), whose sum is σ = 266900652756. Its totient is φ = 61224522240.

The previous prime is 130102110013. The next prime is 130102110041. The reversal of 130102110032 is 230011201031.

130102110032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 104978592016 + 25123518016 = 324004^2 + 158504^2 .

It is a junction number, because it is equal to n+sod(n) for n = 130102109989 and 130102110016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239158019 + ... + 239158562.

Almost surely, 2130102110032 is an apocalyptic number.

It is an amenable number.

130102110032 is an abundant number, since it is smaller than the sum of its proper divisors (136798542724).

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

130102110032 is a wasteful number, since it uses less digits than its factorization.

130102110032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478316606 (or 478316600 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 130102110032 its reverse (230011201031), we get a palindrome (360113311063).

Subtracting 130102110032 from its reverse (230011201031), we obtain a palindrome (99909090999).

The spelling of 130102110032 in words is "one hundred thirty billion, one hundred two million, one hundred ten thousand, thirty-two".

Divisors: 1 2 4 8 16 17 34 68 136 272 478316581 956633162 1913266324 3826532648 7653065296 8131381877 16262763754 32525527508 65051055016 130102110032