Search a number
-
+
132033321131 = 263502027837
BaseRepresentation
bin111101011110111001…
…1001001100010101011
3110121210121222122211212
41322331303021202223
54130401012234011
6140353312143335
712352623466205
oct1727563114253
9417717878755
10132033321131
1150aa4405418
1221709837b4b
13c5b221772a
146567559775
15367b60908b
hex1ebdcc98ab

132033321131 has 4 divisors (see below), whose sum is σ = 132535349232. Its totient is φ = 131531293032.

The previous prime is 132033321113. The next prime is 132033321169. The reversal of 132033321131 is 131123330231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131123330231 = 463283203737.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132033321131 is a prime.

It is a super-2 number, since 2×1320333211312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132033321097 and 132033321106.

It is not an unprimeable number, because it can be changed into a prime (132033323131) 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, 251013656 + ... + 251014181.

It is an arithmetic number, because the mean of its divisors is an integer number (33133837308).

Almost surely, 2132033321131 is an apocalyptic number.

132033321131 is a deficient number, since it is larger than the sum of its proper divisors (502028101).

132033321131 is an equidigital number, since it uses as much as digits as its factorization.

132033321131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502028100.

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

Adding to 132033321131 its reverse (131123330231), we get a palindrome (263156651362).

The spelling of 132033321131 in words is "one hundred thirty-two billion, thirty-three million, three hundred twenty-one thousand, one hundred thirty-one".

Divisors: 1 263 502027837 132033321131