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12230130030323 = 59207290339497
BaseRepresentation
bin1011000111111000110010…
…0011100101011011110011
31121022012002210022220201212
42301332030203211123303
53100334301241432243
642002235535150335
72401412011003352
oct261761443453363
947265083286655
1012230130030323
113995850621807
1214563459753ab
136a93b100036a
14303d274b5999
15163201606318
hexb1f8c8e56f3

12230130030323 has 4 divisors (see below), whose sum is σ = 12437420369880. Its totient is φ = 12022839690768.

The previous prime is 12230130030317. The next prime is 12230130030341. The reversal of 12230130030323 is 32303003103221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12230130030323 - 26 = 12230130030259 is a prime.

It is a super-3 number, since 3×122301300303233 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12230130030383) 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, 103645169690 + ... + 103645169807.

It is an arithmetic number, because the mean of its divisors is an integer number (3109355092470).

Almost surely, 212230130030323 is an apocalyptic number.

12230130030323 is a deficient number, since it is larger than the sum of its proper divisors (207290339557).

12230130030323 is an equidigital number, since it uses as much as digits as its factorization.

12230130030323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207290339556.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 12230130030323 its reverse (32303003103221), we get a palindrome (44533133133544).

The spelling of 12230130030323 in words is "twelve trillion, two hundred thirty billion, one hundred thirty million, thirty thousand, three hundred twenty-three".

Divisors: 1 59 207290339497 12230130030323