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12330122301023 = 192772829782793
BaseRepresentation
bin1011001101101101010010…
…0011110100111001011111
31121122202012102102120101012
42303123110203310321133
53104004042302113043
642120214024405435
72411551632200432
oct263332443647137
947582172376335
1012330122301023
113a241a265875a
1214717b101687b
136b5958034947
14308ad14c3819
15165b04d15a18
hexb36d48f4e5f

12330122301023 has 16 divisors (see below), whose sum is σ = 13026549642720. Its totient is φ = 11638446322176.

The previous prime is 12330122300963. The next prime is 12330122301041. The reversal of 12330122301023 is 32010322103321.

It is a cyclic number.

It is not a de Polignac number, because 12330122301023 - 236 = 12261402824287 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12330122301023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330124301023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148885715 + ... + 148968507.

It is an arithmetic number, because the mean of its divisors is an integer number (814159352670).

Almost surely, 212330122301023 is an apocalyptic number.

12330122301023 is a deficient number, since it is larger than the sum of its proper divisors (696427341697).

12330122301023 is a wasteful number, since it uses less digits than its factorization.

12330122301023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111386.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12330122301023 its reverse (32010322103321), we get a palindrome (44340444404344).

The spelling of 12330122301023 in words is "twelve trillion, three hundred thirty billion, one hundred twenty-two million, three hundred one thousand, twenty-three".

Divisors: 1 19 277 5263 28297 82793 537643 1573067 7838269 22933661 148927111 435739559 2342793521 44513076899 648953805317 12330122301023