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2041220242210 = 251311558183391
BaseRepresentation
bin11101101101000010001…
…101010001101100100010
321020010202011000010002111
4131231002031101230202
5231420404340222320
64201420145505534
7300321224532232
oct35550215215442
97203664003074
102041220242210
11717749680966
1228b7286422aa
1311a642377836
1470b1d139cc2
153816bb9ca5a
hex1db42351b22

2041220242210 has 16 divisors (see below), whose sum is σ = 3702243739392. Its totient is φ = 810255362800.

The previous prime is 2041220242207. The next prime is 2041220242211. The reversal of 2041220242210 is 122420221402.

It is not an unprimeable number, because it can be changed into a prime (2041220242211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779090386 + ... + 779093005.

It is an arithmetic number, because the mean of its divisors is an integer number (231390233712).

Almost surely, 22041220242210 is an apocalyptic number.

2041220242210 is a deficient number, since it is larger than the sum of its proper divisors (1661023497182).

2041220242210 is a wasteful number, since it uses less digits than its factorization.

2041220242210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558183529.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 2041220242210 its reverse (122420221402), we get a palindrome (2163640463612).

The spelling of 2041220242210 in words is "two trillion, forty-one billion, two hundred twenty million, two hundred forty-two thousand, two hundred ten".

Divisors: 1 2 5 10 131 262 655 1310 1558183391 3116366782 7790916955 15581833910 204122024221 408244048442 1020610121105 2041220242210