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130323132201 = 343441044067
BaseRepresentation
bin111100101011111011…
…1010010111100101001
3110110101102222001200010
41321113313102330221
54113400210212301
6135511501002133
712262346226513
oct1712767227451
9413342861603
10130323132201
11502a7013139
1221310b53349
13c39bb11612
146444380bb3
1535cb3e15d6
hex1e57dd2f29

130323132201 has 4 divisors (see below), whose sum is σ = 173764176272. Its totient is φ = 86882088132.

The previous prime is 130323132119. The next prime is 130323132227. The reversal of 130323132201 is 102231323031.

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 not a de Polignac number, because 130323132201 - 27 = 130323132073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130323132271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21720522031 + ... + 21720522036.

It is an arithmetic number, because the mean of its divisors is an integer number (43441044068).

Almost surely, 2130323132201 is an apocalyptic number.

It is an amenable number.

130323132201 is a deficient number, since it is larger than the sum of its proper divisors (43441044071).

130323132201 is an equidigital number, since it uses as much as digits as its factorization.

130323132201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43441044070.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 130323132201 its reverse (102231323031), we get a palindrome (232554455232).

The spelling of 130323132201 in words is "one hundred thirty billion, three hundred twenty-three million, one hundred thirty-two thousand, two hundred one".

Divisors: 1 3 43441044067 130323132201