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12314001244331 = 19254762359793
BaseRepresentation
bin1011001100110001001110…
…1010111000000010101011
31121121012120220211001000102
42303030103222320002223
53103223033304304311
642104550222300015
72410441300365233
oct263142352700253
947535526731012
1012314001244331
113a1837a74a206
12146a65212760b
136b4289174847
1430800243ccc3
151654ae8ab43b
hexb3313ab80ab

12314001244331 has 12 divisors (see below), whose sum is σ = 13019976669672. Its totient is φ = 11644568679744.

The previous prime is 12314001244319. The next prime is 12314001244357. The reversal of 12314001244331 is 13344210041321.

It is not a de Polignac number, because 12314001244331 - 26 = 12314001244267 is a prime.

It is a super-2 number, since 2×123140012443312 (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 = 12314001244294 and 12314001244303.

It is not an unprimeable number, because it can be changed into a prime (12314001244301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30982430 + ... + 31377363.

It is an arithmetic number, because the mean of its divisors is an integer number (1084998055806).

Almost surely, 212314001244331 is an apocalyptic number.

12314001244331 is a deficient number, since it is larger than the sum of its proper divisors (705975425341).

12314001244331 is an equidigital number, since it uses as much as digits as its factorization.

12314001244331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62360378 (or 62360359 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 12314001244331 its reverse (13344210041321), we get a palindrome (25658211285652).

The spelling of 12314001244331 in words is "twelve trillion, three hundred fourteen billion, one million, two hundred forty-four thousand, three hundred thirty-one".

Divisors: 1 19 361 547 10393 197467 62359793 1184836067 22511885273 34110806771 648105328649 12314001244331