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132113103121 = 438945775539
BaseRepresentation
bin111101100001010001…
…1011111100100010001
3110122000012010000011101
41323002203133210101
54131031423244441
6140405242144401
712354612563566
oct1730243374421
9418005100141
10132113103121
115103544784a
12217304b2101
13c5c58cc7cc
146573da686d
153683618231
hex1ec28df911

132113103121 has 16 divisors (see below), whose sum is σ = 137005387200. Its totient is φ = 127309932288.

The previous prime is 132113103077. The next prime is 132113103151. The reversal of 132113103121 is 121301311231.

It is a cyclic number.

It is not a de Polignac number, because 132113103121 - 229 = 131576232209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132113103151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1711170 + ... + 1786708.

It is an arithmetic number, because the mean of its divisors is an integer number (8562836700).

Almost surely, 2132113103121 is an apocalyptic number.

It is an amenable number.

132113103121 is a deficient number, since it is larger than the sum of its proper divisors (4892284079).

132113103121 is an equidigital number, since it uses as much as digits as its factorization.

132113103121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76128.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 132113103121 its reverse (121301311231), we get a palindrome (253414414352).

The spelling of 132113103121 in words is "one hundred thirty-two billion, one hundred thirteen million, one hundred three thousand, one hundred twenty-one".

Divisors: 1 43 89 457 3827 19651 40673 75539 1748939 3248177 6722971 34521323 289087753 1484416889 3072397747 132113103121