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132144131041 = 1310164933157
BaseRepresentation
bin111101100010001100…
…1110110101111100001
3110122002100111101110121
41323010121312233201
54131112344143131
6140412311200241
712355440403156
oct1730431665741
9418070441417
10132144131041
1151050a0a55a
122173a976081
13c5cc174620
14657816222d
1536861e6911
hex1ec4676be1

132144131041 has 4 divisors (see below), whose sum is σ = 142309064212. Its totient is φ = 121979197872.

The previous prime is 132144131039. The next prime is 132144131071. The reversal of 132144131041 is 140131441231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140131441231 = 205661681371.

It can be written as a sum of positive squares in 2 ways, for example, as 12079109025 + 120065022016 = 109905^2 + 346504^2 .

It is a cyclic number.

It is not a de Polignac number, because 132144131041 - 21 = 132144131039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132144130997 and 132144131015.

It is not an unprimeable number, because it can be changed into a prime (132144131011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5082466566 + ... + 5082466591.

It is an arithmetic number, because the mean of its divisors is an integer number (35577266053).

Almost surely, 2132144131041 is an apocalyptic number.

It is an amenable number.

132144131041 is a deficient number, since it is larger than the sum of its proper divisors (10164933171).

132144131041 is a wasteful number, since it uses less digits than its factorization.

132144131041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10164933170.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 132144131041 its reverse (140131441231), we get a palindrome (272275572272).

The spelling of 132144131041 in words is "one hundred thirty-two billion, one hundred forty-four million, one hundred thirty-one thousand, forty-one".

Divisors: 1 13 10164933157 132144131041