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130705411201 = 227575794763
BaseRepresentation
bin111100110111010100…
…1100100110010000001
3110111101002021211212121
41321232221210302001
54120141041124301
6140013434324241
712305000443531
oct1715651446201
9414332254777
10130705411201
1150482884aa2
12213b8b89681
13c430089c01
14647d0514c1
1535eec543a1
hex1e6ea64c81

130705411201 has 4 divisors (see below), whose sum is σ = 131281206192. Its totient is φ = 130129616212.

The previous prime is 130705411189. The next prime is 130705411223. The reversal of 130705411201 is 102114507031.

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, and also an emirpimes, since its reverse is a distinct semiprime: 102114507031 = 449227426519.

It is a cyclic number.

It is not a de Polignac number, because 130705411201 - 213 = 130705403009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130705411601) 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, 287897155 + ... + 287897608.

It is an arithmetic number, because the mean of its divisors is an integer number (32820301548).

Almost surely, 2130705411201 is an apocalyptic number.

It is an amenable number.

130705411201 is a deficient number, since it is larger than the sum of its proper divisors (575794991).

130705411201 is an equidigital number, since it uses as much as digits as its factorization.

130705411201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575794990.

The product of its (nonzero) digits is 840, while the sum is 25.

Adding to 130705411201 its reverse (102114507031), we get a palindrome (232819918232).

The spelling of 130705411201 in words is "one hundred thirty billion, seven hundred five million, four hundred eleven thousand, two hundred one".

Divisors: 1 227 575794763 130705411201