Search a number
-
+
132130311107 = 373354236759
BaseRepresentation
bin111101100001110010…
…1001000101111000011
3110122001101111021002012
41323003211020233003
54131100324423412
6140411055043135
712355212053624
oct1730345105703
9418041437065
10132130311107
1151044130423
12217362104ab
13c5c9346152
1465763a5a4b
153684db6c22
hex1ec3948bc3

132130311107 has 4 divisors (see below), whose sum is σ = 132484548240. Its totient is φ = 131776073976.

The previous prime is 132130311077. The next prime is 132130311109. The reversal of 132130311107 is 701113031231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132130311107 - 236 = 63410834371 is a prime.

It is a super-2 number, since 2×1321303111072 (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 (132130311109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177118007 + ... + 177118752.

It is an arithmetic number, because the mean of its divisors is an integer number (33121137060).

Almost surely, 2132130311107 is an apocalyptic number.

132130311107 is a deficient number, since it is larger than the sum of its proper divisors (354237133).

132130311107 is an equidigital number, since it uses as much as digits as its factorization.

132130311107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354237132.

The product of its (nonzero) digits is 378, while the sum is 23.

Adding to 132130311107 its reverse (701113031231), we get a palindrome (833243342338).

The spelling of 132130311107 in words is "one hundred thirty-two billion, one hundred thirty million, three hundred eleven thousand, one hundred seven".

Divisors: 1 373 354236759 132130311107