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12030110322 = 238832270689
BaseRepresentation
bin10110011010000110…
…01110101001110010
31011001101202220221120
423031003032221302
5144114202012242
65305423003110
7604055151636
oct131503165162
934041686846
1012030110322
115113757a3a
1223b8a39496
131199477a99
14821a18dc6
154a621c1ec
hex2cd0cea72

12030110322 has 16 divisors (see below), whose sum is σ = 24087479520. Its totient is φ = 4005493632.

The previous prime is 12030110317. The next prime is 12030110327. The reversal of 12030110322 is 22301103021.

12030110322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12030110317) and next prime (12030110327).

It is not an unprimeable number, because it can be changed into a prime (12030110327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1130047 + ... + 1140642.

It is an arithmetic number, because the mean of its divisors is an integer number (1505467470).

Almost surely, 212030110322 is an apocalyptic number.

12030110322 is an abundant number, since it is smaller than the sum of its proper divisors (12057369198).

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

12030110322 is a wasteful number, since it uses less digits than its factorization.

12030110322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271577.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12030110322 its reverse (22301103021), we get a palindrome (34331213343).

The spelling of 12030110322 in words is "twelve billion, thirty million, one hundred ten thousand, three hundred twenty-two".

Divisors: 1 2 3 6 883 1766 2649 5298 2270689 4541378 6812067 13624134 2005018387 4010036774 6015055161 12030110322