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2010200000000 = 295819232
BaseRepresentation
bin11101010000001001010…
…000011100011000000000
321010011200021221112111212
4131100021100130120000
5230413342200000000
64135250110225252
7265142426034263
oct35201120343000
97104607845455
102010200000000
11705580548855
1228570bab5228
1311773a808b2a
146d4193d4cda
15374536e4c35
hex1d40941c600

2010200000000 has 540 divisors, whose sum is σ = 5524596780780. Its totient is φ = 728640000000.

The previous prime is 2010199999993. The next prime is 2010200000033. The reversal of 2010200000000 is 20102.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a self number, because there is not a number n which added to its sum of digits gives 2010200000000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 87399999989 + ... + 87400000011.

Almost surely, 22010200000000 is an apocalyptic number.

2010200000000 is a gapful number since it is divisible by the number (20) 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 2010200000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2762298390390).

2010200000000 is an abundant number, since it is smaller than the sum of its proper divisors (3514396780780).

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

2010200000000 is an frugal number, since it uses more digits than its factorization.

2010200000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 49 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 5.

Adding to 2010200000000 its reverse (20102), we get a palindrome (2010200020102).

2010200000000 divided by its reverse (20102) gives a 8-th power (100000000 = 108).

The spelling of 2010200000000 in words is "two trillion, ten billion, two hundred million", and thus it is an aban number.