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132033131123 = 422931220887
BaseRepresentation
bin111101011110111001…
…0011011001001110011
3110121210121122000012112
41322331302123021303
54130400440143443
6140353304115535
712352622045225
oct1727562331163
9417717560175
10132033131123
1150aa4295693
1221709765bab
13c5b217c0ba
14656750a415
15367b5bcb18
hex1ebdc9b273

132033131123 has 4 divisors (see below), whose sum is σ = 132064356240. Its totient is φ = 132001906008.

The previous prime is 132033131089. The next prime is 132033131143. The reversal of 132033131123 is 321131330231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 321131330231 = 433861740171.

It is a cyclic number.

It is not a de Polignac number, because 132033131123 - 214 = 132033114739 is a prime.

It is a super-2 number, since 2×1320331311232 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132033131143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15606215 + ... + 15614672.

It is an arithmetic number, because the mean of its divisors is an integer number (33016089060).

Almost surely, 2132033131123 is an apocalyptic number.

132033131123 is a deficient number, since it is larger than the sum of its proper divisors (31225117).

132033131123 is an equidigital number, since it uses as much as digits as its factorization.

132033131123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31225116.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 132033131123 its reverse (321131330231), we get a palindrome (453164461354).

The spelling of 132033131123 in words is "one hundred thirty-two billion, thirty-three million, one hundred thirty-one thousand, one hundred twenty-three".

Divisors: 1 4229 31220887 132033131123