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30130222132200 = 2335250217036887
BaseRepresentation
bin1101101100111001111010…
…01011111110101111101000
310221200102100222121111012110
412312130331023332233220
512422123143331212300
6144025344415242320
76226556664300261
oct666347513765750
9127612328544173
1030130222132200
11966717899a413
1234675325193a0
1313a7363349b48
1476244c159968
15373b523b9550
hex1b673d2febe8

30130222132200 has 48 divisors (see below), whose sum is σ = 93403688611680. Its totient is φ = 8034725901760.

The previous prime is 30130222132121. The next prime is 30130222132223. The reversal of 30130222132200 is 223122203103.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25108517844 + ... + 25108519043.

It is an arithmetic number, because the mean of its divisors is an integer number (1945910179410).

Almost surely, 230130222132200 is an apocalyptic number.

30130222132200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30130222132200 is an abundant number, since it is smaller than the sum of its proper divisors (63273466479480).

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

30130222132200 is a wasteful number, since it uses less digits than its factorization.

30130222132200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50217036906 (or 50217036897 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30130222132200 its reverse (223122203103), we get a palindrome (30353344335303).

The spelling of 30130222132200 in words is "thirty trillion, one hundred thirty billion, two hundred twenty-two million, one hundred thirty-two thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 50217036887 100434073774 150651110661 200868147548 251085184435 301302221322 401736295096 502170368870 602604442644 753255553305 1004340737740 1205208885288 1255425922175 1506511106610 2008681475480 2510851844350 3013022213220 3766277766525 5021703688700 6026044426440 7532555533050 10043407377400 15065111066100 30130222132200