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2020000010211 = 3477593214109
BaseRepresentation
bin11101011001010001011…
…000100000111111100011
321011002222021101122020000
4131121101120200333203
5231043430000311321
64143550350351043
7265640324533521
oct35312130407743
97132867348200
102020000010211
1170974a387547
122875a5abb483
1311863cc43841
146daa8b79311
1537828c4b826
hex1d651620fe3

2020000010211 has 20 divisors (see below), whose sum is σ = 3017920725600. Its totient is φ = 1346492692656.

The previous prime is 2020000010183. The next prime is 2020000010219. The reversal of 2020000010211 is 1120100000202.

It is not a de Polignac number, because 2020000010211 - 211 = 2020000008163 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2020000010193 and 2020000010202.

It is not an unprimeable number, because it can be changed into a prime (2020000010219) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 978576 + ... + 2235533.

It is an arithmetic number, because the mean of its divisors is an integer number (150896036280).

Almost surely, 22020000010211 is an apocalyptic number.

2020000010211 is a deficient number, since it is larger than the sum of its proper divisors (997920715389).

2020000010211 is an equidigital number, since it uses as much as digits as its factorization.

2020000010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3221880 (or 3221871 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 2020000010211 its reverse (1120100000202), we get a palindrome (3140100010413).

The spelling of 2020000010211 in words is "two trillion, twenty billion, ten thousand, two hundred eleven".

Divisors: 1 3 9 27 81 7759 23277 69831 209493 628479 3214109 9642327 28926981 86780943 260342829 24938271731 74814815193 224444445579 673333336737 2020000010211