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2010112002101 = 72925139450317
BaseRepresentation
bin11101010000000100000…
…000110000100000110101
321010011110011100210002102
4131100010000300200311
5230413202133031401
64135233244151445
7265140310050530
oct35200400604065
97104404323072
102010112002101
11705535904715
122856a6538585
13117725508278
146d40b849a17
153744ab1156b
hex1d404030835

2010112002101 has 16 divisors (see below), whose sum is σ = 2385955232640. Its totient is φ = 1656913272000.

The previous prime is 2010112002083. The next prime is 2010112002139. The reversal of 2010112002101 is 1012002110102.

It is not a de Polignac number, because 2010112002101 - 26 = 2010112002037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010112002001) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 19674206 + ... + 19776111.

It is an arithmetic number, because the mean of its divisors is an integer number (149122202040).

Almost surely, 22010112002101 is an apocalyptic number.

It is an amenable number.

2010112002101 is a deficient number, since it is larger than the sum of its proper divisors (375843230539).

2010112002101 is a wasteful number, since it uses less digits than its factorization.

2010112002101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39450604.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2010112002101 its reverse (1012002110102), we get a palindrome (3022114112203).

The spelling of 2010112002101 in words is "two trillion, ten billion, one hundred twelve million, two thousand, one hundred one".

Divisors: 1 7 29 203 251 1757 7279 50953 39450317 276152219 1144059193 8008414351 9902029567 69314206969 287158857443 2010112002101