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2020002201113 = 13179140281453
BaseRepresentation
bin11101011001010001100…
…000110111111000011001
321011002222102111221120112
4131121101200313320121
5231043431030413423
64143550505334105
7265640352260141
oct35312140677031
97132872457515
102020002201113
11709750643606
122875a6797335
1311864052cb30
146daa9189921
1537829030a78
hex1d651837e19

2020002201113 has 8 divisors (see below), whose sum is σ = 2303350926408. Its totient is φ = 1754934038784.

The previous prime is 2020002201109. The next prime is 2020002201143. The reversal of 2020002201113 is 3111022000202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 91036768729 + 1928965432384 = 301723^2 + 1388872^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2020002201113 - 22 = 2020002201109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2020002201103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4570140506 + ... + 4570140947.

It is an arithmetic number, because the mean of its divisors is an integer number (287918865801).

Almost surely, 22020002201113 is an apocalyptic number.

It is an amenable number.

2020002201113 is a deficient number, since it is larger than the sum of its proper divisors (283348725295).

2020002201113 is a wasteful number, since it uses less digits than its factorization.

2020002201113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9140281483.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2020002201113 its reverse (3111022000202), we get a palindrome (5131024201315).

The spelling of 2020002201113 in words is "two trillion, twenty billion, two million, two hundred one thousand, one hundred thirteen".

Divisors: 1 13 17 221 9140281453 118823658889 155384784701 2020002201113