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12220103033302 = 231943272089523
BaseRepresentation
bin1011000111010011011011…
…1001101000000111010110
31121021020012222202200122211
42301310312321220013112
53100203232334031202
641553500545544034
72400605354641033
oct261646671500726
947236188680584
1012220103033302
11399157564850a
12145440794501a
136a847384ca28
1430365592638a
15162d161b41d7
hexb1d36e681d6

12220103033302 has 16 divisors (see below), whose sum is σ = 18921659507712. Its totient is φ = 5912887565160.

The previous prime is 12220103033291. The next prime is 12220103033311. The reversal of 12220103033302 is 20333030102221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4803513 + ... + 6893035.

It is an arithmetic number, because the mean of its divisors is an integer number (1182603719232).

Almost surely, 212220103033302 is an apocalyptic number.

12220103033302 is a deficient number, since it is larger than the sum of its proper divisors (6701556474410).

12220103033302 is a wasteful number, since it uses less digits than its factorization.

12220103033302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183883.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12220103033302 its reverse (20333030102221), we get a palindrome (32553133135523).

The spelling of 12220103033302 in words is "twelve trillion, two hundred twenty billion, one hundred three million, thirty-three thousand, three hundred two".

Divisors: 1 2 31 62 94327 188654 2089523 2924137 4179046 5848274 64775213 129550426 197098436021 394196872042 6110051516651 12220103033302