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130601235353 = 177682425609
BaseRepresentation
bin111100110100001110…
…0001011001110011001
3110111002211021011110212
41321220130023032121
54114432404012403
6135555233420505
712302264120051
oct1715034131631
9414084234425
10130601235353
1150429aa1156
122138a10a735
13c4146137b4
14646d294561
1535e5a274d8
hex1e6870b399

130601235353 has 4 divisors (see below), whose sum is σ = 138283660980. Its totient is φ = 122918809728.

The previous prime is 130601235337. The next prime is 130601235361. The reversal of 130601235353 is 353532106031.

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

It can be written as a sum of positive squares in 2 ways, for example, as 104249557129 + 26351678224 = 322877^2 + 162332^2 .

It is a cyclic number.

It is not a de Polignac number, because 130601235353 - 24 = 130601235337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130601235053) 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, 3841212788 + ... + 3841212821.

It is an arithmetic number, because the mean of its divisors is an integer number (34570915245).

Almost surely, 2130601235353 is an apocalyptic number.

It is an amenable number.

130601235353 is a deficient number, since it is larger than the sum of its proper divisors (7682425627).

130601235353 is an equidigital number, since it uses as much as digits as its factorization.

130601235353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7682425626.

The product of its (nonzero) digits is 24300, while the sum is 32.

The spelling of 130601235353 in words is "one hundred thirty billion, six hundred one million, two hundred thirty-five thousand, three hundred fifty-three".

Divisors: 1 17 7682425609 130601235353