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130344101201 = 297143872131
BaseRepresentation
bin111100101100100011…
…1010010010101010001
3110110102220102101201202
41321121013102111101
54113421042214301
6135513530240545
712263022402566
oct1713107222521
9413386371652
10130344101201
1150307935496
1221317b86155
13c3a3273b02
14644707c86d
1535cd18466b
hex1e591d2551

130344101201 has 4 divisors (see below), whose sum is σ = 130387976304. Its totient is φ = 130300226100.

The previous prime is 130344101183. The next prime is 130344101263. The reversal of 130344101201 is 102101443031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130344101201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130344101281) 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, 21933095 + ... + 21939036.

It is an arithmetic number, because the mean of its divisors is an integer number (32596994076).

Almost surely, 2130344101201 is an apocalyptic number.

It is an amenable number.

130344101201 is a deficient number, since it is larger than the sum of its proper divisors (43875103).

130344101201 is an equidigital number, since it uses as much as digits as its factorization.

130344101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43875102.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 130344101201 its reverse (102101443031), we get a palindrome (232445544232).

The spelling of 130344101201 in words is "one hundred thirty billion, three hundred forty-four million, one hundred one thousand, two hundred one".

Divisors: 1 2971 43872131 130344101201