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12320033302333 = 13194046055743
BaseRepresentation
bin1011001101000111101100…
…1101010110011100111101
31121121210011022012100000001
42303101323031112130331
53103322412011133313
642111424542234301
72411043624133201
oct263217315263475
947553138170001
1012320033302333
113a1a995686709
12146b856285991
136b4a0aa86233
143084155d4b01
15165714227add
hexb347b35673d

12320033302333 has 4 divisors (see below), whose sum is σ = 12414079358208. Its totient is φ = 12225987246460.

The previous prime is 12320033302319. The next prime is 12320033302349. The reversal of 12320033302333 is 33320333002321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12320033302333 - 25 = 12320033302301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12320033302303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47023027741 + ... + 47023028002.

It is an arithmetic number, because the mean of its divisors is an integer number (3103519839552).

Almost surely, 212320033302333 is an apocalyptic number.

It is an amenable number.

12320033302333 is a deficient number, since it is larger than the sum of its proper divisors (94046055875).

12320033302333 is an equidigital number, since it uses as much as digits as its factorization.

12320033302333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94046055874.

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 12320033302333 its reverse (33320333002321), we get a palindrome (45640366304654).

The spelling of 12320033302333 in words is "twelve trillion, three hundred twenty billion, thirty-three million, three hundred two thousand, three hundred thirty-three".

Divisors: 1 131 94046055743 12320033302333