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2020200221113 = 19432472705289
BaseRepresentation
bin11101011001011101010…
…100010000100110111001
321011010111020010101221121
4131121131110100212321
5231044332224033423
64144022301505241
7265645305360004
oct35313524204671
97133436111847
102020200221113
117098423a39a8
12287640b72221
13118672572b29
146dac75b453b
153783b5e845d
hex1d65d5109b9

2020200221113 has 8 divisors (see below), whose sum is σ = 2175980655200. Its totient is φ = 1869365197728.

The previous prime is 2020200221107. The next prime is 2020200221167. The reversal of 2020200221113 is 3111220020202.

It is a happy number.

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 2020200221113 - 221 = 2020198123961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020200221173) 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, 1236351828 + ... + 1236353461.

It is an arithmetic number, because the mean of its divisors is an integer number (271997581900).

Almost surely, 22020200221113 is an apocalyptic number.

It is an amenable number.

2020200221113 is a deficient number, since it is larger than the sum of its proper divisors (155780434087).

2020200221113 is a wasteful number, since it uses less digits than its factorization.

2020200221113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472705351.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2020200221113 its reverse (3111220020202), we get a palindrome (5131420241315).

The spelling of 2020200221113 in words is "two trillion, twenty billion, two hundred million, two hundred twenty-one thousand, one hundred thirteen".

Divisors: 1 19 43 817 2472705289 46981400491 106326327427 2020200221113