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132332313131 is a prime number
BaseRepresentation
bin111101100111110011…
…1101101101000101011
3110122120110121000202122
41323033213231220223
54132004033010011
6140443112421455
712363214050044
oct1731747555053
9418513530678
10132332313131
1151138160547
12217919a788b
13c62c151785
1465951498cb
1536979b93db
hex1ecf9eda2b

132332313131 has 2 divisors, whose sum is σ = 132332313132. Its totient is φ = 132332313130.

The previous prime is 132332313107. The next prime is 132332313133. The reversal of 132332313131 is 131313233231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132332313131 is a prime.

It is a super-2 number, since 2×1323323131312 (a number of 23 digits) contains 22 as substring.

Together with 132332313133, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132332313131.

It is not a weakly prime, because it can be changed into another prime (132332313133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66166156565 + 66166156566.

It is an arithmetic number, because the mean of its divisors is an integer number (66166156566).

Almost surely, 2132332313131 is an apocalyptic number.

132332313131 is a deficient number, since it is larger than the sum of its proper divisors (1).

132332313131 is an equidigital number, since it uses as much as digits as its factorization.

132332313131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2916, while the sum is 26.

Adding to 132332313131 its reverse (131313233231), we get a palindrome (263645546362).

The spelling of 132332313131 in words is "one hundred thirty-two billion, three hundred thirty-two million, three hundred thirteen thousand, one hundred thirty-one".