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2012000010200 = 235217903561917
BaseRepresentation
bin11101010001110100100…
…010111011111111011000
321010100022201222112022022
4131101310202323333120
5230431034000311300
64140144450514012
7265235143623365
oct35216442737730
97110281875268
102012000010200
1170631460a094
12285b32895908
1311796670071b
146d54a4b146c
153750b751285
hex1d4748bbfd8

2012000010200 has 48 divisors (see below), whose sum is σ = 4678169640480. Its totient is φ = 804753618560.

The previous prime is 2012000010193. The next prime is 2012000010253. The reversal of 2012000010200 is 20100002102.

It is a Harshad number since it is a multiple of its sum of digits (8).

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, 3299642 + ... + 3861558.

It is an arithmetic number, because the mean of its divisors is an integer number (97461867510).

Almost surely, 22012000010200 is an apocalyptic number.

2012000010200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012000010200 is an abundant number, since it is smaller than the sum of its proper divisors (2666169630280).

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

2012000010200 is a wasteful number, since it uses less digits than its factorization.

2012000010200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579836 (or 579827 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 2012000010200 its reverse (20100002102), we get a palindrome (2032100012302).

The spelling of 2012000010200 in words is "two trillion, twelve billion, ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 17903 35806 71612 89515 143224 179030 358060 447575 561917 716120 895150 1123834 1790300 2247668 2809585 3580600 4495336 5619170 11238340 14047925 22476680 28095850 56191700 112383400 10060000051 20120000102 40240000204 50300000255 80480000408 100600000510 201200001020 251500001275 402400002040 503000002550 1006000005100 2012000010200