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130522311360 = 263457353277
BaseRepresentation
bin111100110001110111…
…1000110101011000000
3110110220022202102010000
41321203233012223000
54114302202430420
6135543334040000
712300315225000
oct1714357065300
9413808672100
10130522311360
1150399495411
12213677a9000
13c40116c0cc
1464629cc000
1535ddb37690
hex1e63bc6ac0

130522311360 has 1120 divisors, whose sum is σ = 553654569600. Its totient is φ = 29165101056.

The previous prime is 130522311347. The next prime is 130522311373. The reversal of 130522311360 is 63113225031.

130522311360 is a `hidden beast` number, since 1 + 3 + 0 + 522 + 3 + 1 + 136 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (130522311347) and next prime (130522311373).

It is a tau number, because it is divible by the number of its divisors (1120).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 159 ways as a sum of consecutive naturals, for example, 471199542 + ... + 471199818.

Almost surely, 2130522311360 is an apocalyptic number.

130522311360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130522311360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276827284800).

130522311360 is an abundant number, since it is smaller than the sum of its proper divisors (423132258240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130522311360 is an equidigital number, since it uses as much as digits as its factorization.

130522311360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 130522311360 its reverse (63113225031), we get a palindrome (193635536391).

The spelling of 130522311360 in words is "one hundred thirty billion, five hundred twenty-two million, three hundred eleven thousand, three hundred sixty".