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12304302045233 = 111765798406659
BaseRepresentation
bin1011001100001101000110…
…0011010111100000110001
31121120021112222001200011012
42303003101203113200301
53103043202310421413
642100303543000305
72406646034506652
oct263032143274061
947507488050135
1012304302045233
113a14252806390
1214687a5a39095
136b33a18a5893
1430776221b529
151650e31197a8
hexb30d18d7831

12304302045233 has 8 divisors (see below), whose sum is σ = 14212455838560. Its totient is φ = 10527745065280.

The previous prime is 12304302045179. The next prime is 12304302045263. The reversal of 12304302045233 is 33254020340321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12304302045233 - 214 = 12304302028849 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12304302045233.

It is not an unprimeable number, because it can be changed into a prime (12304302045263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32899203143 + ... + 32899203516.

It is an arithmetic number, because the mean of its divisors is an integer number (1776556979820).

Almost surely, 212304302045233 is an apocalyptic number.

It is an amenable number.

12304302045233 is a deficient number, since it is larger than the sum of its proper divisors (1908153793327).

12304302045233 is a wasteful number, since it uses less digits than its factorization.

12304302045233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65798406687.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 12304302045233 its reverse (33254020340321), we get a palindrome (45558322385554).

The spelling of 12304302045233 in words is "twelve trillion, three hundred four billion, three hundred two million, forty-five thousand, two hundred thirty-three".

Divisors: 1 11 17 187 65798406659 723782473249 1118572913203 12304302045233