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2000220200202 = 237367112973111
BaseRepresentation
bin11101000110110110011…
…010100001110100001010
321002012220210012011212010
4131012312122201310022
5230232422332401302
64130515524400350
7264340215114120
oct35066632416412
97065823164763
102000220200202
1170131a180524
122837a58460b6
1311680a071c53
146cb4dc0d910
153706c4c716c
hex1d1b66a1d0a

2000220200202 has 32 divisors (see below), whose sum is σ = 4573177657344. Its totient is φ = 571335764400.

The previous prime is 2000220200197. The next prime is 2000220200227. The reversal of 2000220200202 is 2020020220002.

It is a super-2 number, since 2×20002202002022 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6332374 + ... + 6640737.

It is an arithmetic number, because the mean of its divisors is an integer number (142911801792).

Almost surely, 22000220200202 is an apocalyptic number.

2000220200202 is an abundant number, since it is smaller than the sum of its proper divisors (2572957457142).

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

2000220200202 is a wasteful number, since it uses less digits than its factorization.

2000220200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12976794.

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

Adding to 2000220200202 its reverse (2020020220002), we get a palindrome (4020240420204).

It can be divided in two parts, 20002 and 20200202, that multiplied together give a palindrome (404044440404).

The spelling of 2000220200202 in words is "two trillion, two hundred twenty million, two hundred thousand, two hundred two".

Divisors: 1 2 3 6 7 14 21 42 3671 7342 11013 22026 25697 51394 77091 154182 12973111 25946222 38919333 77838666 90811777 181623554 272435331 544870662 47624290481 95248580962 142872871443 285745742886 333370033367 666740066734 1000110100101 2000220200202