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130435320135 = 3571122474479
BaseRepresentation
bin111100101111010001…
…1010000100101000111
3110110200021001210120210
41321132203100211013
54114112420221020
6135530545330503
712265210633161
oct1713643204507
9413607053523
10130435320135
115035437963a
1221342636a33
13c3b9131803
146455225931
1535d61a23e0
hex1e5e8d0947

130435320135 has 16 divisors (see below), whose sum is σ = 211635901440. Its totient is φ = 68585707680.

The previous prime is 130435320133. The next prime is 130435320137. The reversal of 130435320135 is 531023534031.

It is an interprime number because it is at equal distance from previous prime (130435320133) and next prime (130435320137).

It is not a de Polignac number, because 130435320135 - 21 = 130435320133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130435320133) 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 15 ways as a sum of consecutive naturals, for example, 61236175 + ... + 61238304.

It is an arithmetic number, because the mean of its divisors is an integer number (13227243840).

Almost surely, 2130435320135 is an apocalyptic number.

130435320135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130435320135 is a deficient number, since it is larger than the sum of its proper divisors (81200581305).

130435320135 is a wasteful number, since it uses less digits than its factorization.

130435320135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122474558.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 130435320135 its reverse (531023534031), we get a palindrome (661458854166).

The spelling of 130435320135 in words is "one hundred thirty billion, four hundred thirty-five million, three hundred twenty thousand, one hundred thirty-five".

Divisors: 1 3 5 15 71 213 355 1065 122474479 367423437 612372395 1837117185 8695688009 26087064027 43478440045 130435320135