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12230003203331 = 103571180844183
BaseRepresentation
bin1011000111111000010011…
…1111110001110100000011
31121022011202221200102210212
42301332010333301310003
53100334021310001311
642002215204544335
72401405610666354
oct261760477616403
947264687612725
1012230003203331
113995795a77811
12145630b3b20ab
136a9390955bc4
14303d146ddd2b
151631e5402c8b
hexb1f84ff1d03

12230003203331 has 4 divisors (see below), whose sum is σ = 12231184057872. Its totient is φ = 12228822348792.

The previous prime is 12230003203303. The next prime is 12230003203357. The reversal of 12230003203331 is 13330230003221.

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 12230003203331 - 242 = 7831956692227 is a prime.

It is a super-2 number, since 2×122300032033312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12230003203297 and 12230003203306.

It is not an unprimeable number, because it can be changed into a prime (12230003202331) 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, 590411735 + ... + 590432448.

It is an arithmetic number, because the mean of its divisors is an integer number (3057796014468).

Almost surely, 212230003203331 is an apocalyptic number.

12230003203331 is a deficient number, since it is larger than the sum of its proper divisors (1180854541).

12230003203331 is a wasteful number, since it uses less digits than its factorization.

12230003203331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180854540.

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

Adding to 12230003203331 its reverse (13330230003221), we get a palindrome (25560233206552).

The spelling of 12230003203331 in words is "twelve trillion, two hundred thirty billion, three million, two hundred three thousand, three hundred thirty-one".

Divisors: 1 10357 1180844183 12230003203331