Search a number
-
+
2200012000212 = 2231314102641027
BaseRepresentation
bin100000000000111010111…
…011110000101111010100
321210022121121201012122210
4200000322323300233110
5242021111033001322
64402401020153420
7314642230312065
oct40007273605724
97708547635583
102200012000212
11779024468a14
122b6463698870
1312c5ca1c5660
14786a43b656c
153c36252270c
hex2003aef0bd4

2200012000212 has 24 divisors (see below), whose sum is σ = 5528235282976. Its totient is φ = 676926769248.

The previous prime is 2200012000211. The next prime is 2200012000213. The reversal of 2200012000212 is 2120002100022.

It is an interprime number because it is at equal distance from previous prime (2200012000211) and next prime (2200012000213).

It is a super-4 number, since 4×22000120002124 (a number of 50 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200012000211) 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 7 ways as a sum of consecutive naturals, for example, 7051320358 + ... + 7051320669.

Almost surely, 22200012000212 is an apocalyptic number.

It is an amenable number.

2200012000212 is an abundant number, since it is smaller than the sum of its proper divisors (3328223282764).

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

2200012000212 is a wasteful number, since it uses less digits than its factorization.

2200012000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14102641047 (or 14102641045 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2200012000212 its reverse (2120002100022), we get a palindrome (4320014100234).

The spelling of 2200012000212 in words is "two trillion, two hundred billion, twelve million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 14102641027 28205282054 42307923081 56410564108 84615846162 169231692324 183334333351 366668666702 550003000053 733337333404 1100006000106 2200012000212