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2020212012202 = 21317710732871
BaseRepresentation
bin11101011001011110000…
…001001111010010101010
321011010112001022110021121
4131121132001033102222
5231044343233342302
64144023402325454
7265645510526236
oct35313601172252
97133461273247
102020212012202
117098490177aa
12287644ab988a
13118674b409c7
146dac8da35c6
153783c676e37
hex1d65e04f4aa

2020212012202 has 8 divisors (see below), whose sum is σ = 3053450217312. Its totient is φ = 1002395273100.

The previous prime is 2020212012167. The next prime is 2020212012211. The reversal of 2020212012202 is 2022102120202.

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

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, 3855366174 + ... + 3855366697.

It is an arithmetic number, because the mean of its divisors is an integer number (381681277164).

Almost surely, 22020212012202 is an apocalyptic number.

2020212012202 is a deficient number, since it is larger than the sum of its proper divisors (1033238205110).

2020212012202 is a wasteful number, since it uses less digits than its factorization.

2020212012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7710733004.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2020212012202 its reverse (2022102120202), we get a palindrome (4042314132404).

The spelling of 2020212012202 in words is "two trillion, twenty billion, two hundred twelve million, twelve thousand, two hundred two".

Divisors: 1 2 131 262 7710732871 15421465742 1010106006101 2020212012202