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130011204325 = 5228118506933
BaseRepresentation
bin111100100010101000…
…1011000101011100101
3110102120201000111001211
41321011101120223211
54112230332014300
6135420515151421
712251541001012
oct1710521305345
9412521014054
10130011204325
1150156a32102
12212445a5571
13c34c2c8602
146414b84709
1535add284ba
hex1e45458ae5

130011204325 has 12 divisors (see below), whose sum is σ = 161787617028. Its totient is φ = 103638819200.

The previous prime is 130011204307. The next prime is 130011204377. The reversal of 130011204325 is 523402110031.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 18854310721 + 111156893604 = 137311^2 + 333402^2 .

It is a de Polignac number, because none of the positive numbers 2k-130011204325 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130011204296 and 130011204305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9246442 + ... + 9260491.

It is an arithmetic number, because the mean of its divisors is an integer number (13482301419).

Almost surely, 2130011204325 is an apocalyptic number.

It is an amenable number.

130011204325 is a deficient number, since it is larger than the sum of its proper divisors (31776412703).

130011204325 is a wasteful number, since it uses less digits than its factorization.

130011204325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18507224 (or 18507219 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 130011204325 its reverse (523402110031), we get a palindrome (653413314356).

The spelling of 130011204325 in words is "one hundred thirty billion, eleven million, two hundred four thousand, three hundred twenty-five".

Divisors: 1 5 25 281 1405 7025 18506933 92534665 462673325 5200448173 26002240865 130011204325