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122010110032 = 24172837158113
BaseRepresentation
bin111000110100001011…
…1101000100001010000
3102122221002112210002011
41301220113220201100
53444334042010112
6132014540032304
711546344552336
oct1615027504120
9378832483064
10122010110032
1147820587588
121b790b32694
13b6757913a5
145c962b3b56
1532916b3aa7
hex1c685e8850

122010110032 has 40 divisors (see below), whose sum is σ = 250389962856. Its totient is φ = 57395920896.

The previous prime is 122010110009. The next prime is 122010110059. The reversal of 122010110032 is 230011010221.

It can be written as a sum of positive squares in 4 ways, for example, as 19645946896 + 102364163136 = 140164^2 + 319944^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122010109994 and 122010110021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 692608 + ... + 850720.

Almost surely, 2122010110032 is an apocalyptic number.

It is an amenable number.

122010110032 is an abundant number, since it is smaller than the sum of its proper divisors (128379852824).

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

122010110032 is a wasteful number, since it uses less digits than its factorization.

122010110032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160975 (or 160969 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 122010110032 its reverse (230011010221), we get a palindrome (352021120253).

The spelling of 122010110032 in words is "one hundred twenty-two billion, ten million, one hundred ten thousand, thirty-two".

Divisors: 1 2 4 8 16 17 34 68 136 272 2837 5674 11348 22696 45392 48229 96458 158113 192916 316226 385832 632452 771664 1264904 2529808 2687921 5375842 10751684 21503368 43006736 448566581 897133162 1794266324 3588532648 7177065296 7625631877 15251263754 30502527508 61005055016 122010110032