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2020221303301 = 17592014178767
BaseRepresentation
bin11101011001011110100…
…100101011101000000101
321011010112200210111021101
4131121132210223220011
5231044403123201201
64144024333420101
7265645652514055
oct35313644535005
97133480714241
102020221303301
117098532932a3
1228764803a631
13118676a449b6
146daca301565
153783d3aed01
hex1d65e92ba05

2020221303301 has 8 divisors (see below), whose sum is σ = 2175313069440. Its totient is φ = 1869157894848.

The previous prime is 2020221303257. The next prime is 2020221303367. The reversal of 2020221303301 is 1033031220202.

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 2020221303301 - 27 = 2020221303173 is a prime.

It is a super-2 number, since 2×20202213033012 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020221333301) 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, 1007088381 + ... + 1007090386.

It is an arithmetic number, because the mean of its divisors is an integer number (271914133680).

Almost surely, 22020221303301 is an apocalyptic number.

It is an amenable number.

2020221303301 is a deficient number, since it is larger than the sum of its proper divisors (155091766139).

2020221303301 is a wasteful number, since it uses less digits than its factorization.

2020221303301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014178843.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2020221303301 its reverse (1033031220202), we get a palindrome (3053252523503).

The spelling of 2020221303301 in words is "two trillion, twenty billion, two hundred twenty-one million, three hundred three thousand, three hundred one".

Divisors: 1 17 59 1003 2014178767 34241039039 118836547253 2020221303301