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2020002000222 = 23336667000037
BaseRepresentation
bin11101011001010001100…
…000000110110101011110
321011002222102010202000010
4131121101200012311132
5231043431003001342
64143550501144050
7265640350462353
oct35312140066536
97132872122003
102020002000222
11709750516688
122875a66bb026
1311864048c56b
146daa913662a
1537828ee129c
hex1d651806d5e

2020002000222 has 8 divisors (see below), whose sum is σ = 4040004000456. Its totient is φ = 673334000072.

The previous prime is 2020002000217. The next prime is 2020002000239. The reversal of 2020002000222 is 2220002000202.

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

2020002000222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2020002000198 and 2020002000207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168333500013 + ... + 168333500024.

It is an arithmetic number, because the mean of its divisors is an integer number (505000500057).

Almost surely, 22020002000222 is an apocalyptic number.

2020002000222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2020002000222 is a wasteful number, since it uses less digits than its factorization.

2020002000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336667000042.

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 2020002000222 its reverse (2220002000202), we get a palindrome (4240004000424).

The spelling of 2020002000222 in words is "two trillion, twenty billion, two million, two hundred twenty-two", and thus it is an aban number.

Divisors: 1 2 3 6 336667000037 673334000074 1010001000111 2020002000222