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132146141333 = 132817994949
BaseRepresentation
bin111101100010010000…
…1100001100010010101
3110122002111021112001212
41323010201201202111
54131113403010313
6140412422231205
712355463445113
oct1730441414225
9418074245055
10132146141333
1151052062958
122173b585505
13c5cc6c964b
146578526ab3
1536864923a8
hex1ec4861895

132146141333 has 4 divisors (see below), whose sum is σ = 132147269100. Its totient is φ = 132145013568.

The previous prime is 132146141329. The next prime is 132146141339. The reversal of 132146141333 is 333141641231.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 69354802609 + 62791338724 = 263353^2 + 250582^2 .

It is a cyclic number.

It is not a de Polignac number, because 132146141333 - 22 = 132146141329 is a prime.

It is a super-2 number, since 2×1321461413332 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132146141333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132146141339) 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, 364658 + ... + 630291.

It is an arithmetic number, because the mean of its divisors is an integer number (33036817275).

Almost surely, 2132146141333 is an apocalyptic number.

It is an amenable number.

132146141333 is a deficient number, since it is larger than the sum of its proper divisors (1127767).

132146141333 is an equidigital number, since it uses as much as digits as its factorization.

132146141333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127766.

The product of its digits is 15552, while the sum is 32.

Adding to 132146141333 its reverse (333141641231), we get a palindrome (465287782564).

The spelling of 132146141333 in words is "one hundred thirty-two billion, one hundred forty-six million, one hundred forty-one thousand, three hundred thirty-three".

Divisors: 1 132817 994949 132146141333