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12211035411324 = 2237114332201187
BaseRepresentation
bin1011000110110001101001…
…1011011001001101111100
31121020100211001102202201210
42301230122123121031330
53100031200031130244
641545401111204420
72400134561266251
oct261543233311574
947210731382653
1012211035411324
11398874216a952
1214526b7076710
136a765a084439
1430303554b428
151629850cb4b9
hexb1b1a6d937c

12211035411324 has 24 divisors (see below), whose sum is σ = 28893717595008. Its totient is φ = 4013016332080.

The previous prime is 12211035411287. The next prime is 12211035411349. The reversal of 12211035411324 is 42311453011221.

It is a junction number, because it is equal to n+sod(n) for n = 12211035411291 and 12211035411300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7166099742 + ... + 7166101445.

It is an arithmetic number, because the mean of its divisors is an integer number (1203904899792).

Almost surely, 212211035411324 is an apocalyptic number.

It is an amenable number.

12211035411324 is an abundant number, since it is smaller than the sum of its proper divisors (16682682183684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12211035411324 is a wasteful number, since it uses less digits than its factorization.

12211035411324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14332201265 (or 14332201263 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 12211035411324 its reverse (42311453011221), we get a palindrome (54522488422545).

The spelling of 12211035411324 in words is "twelve trillion, two hundred eleven billion, thirty-five million, four hundred eleven thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 14332201187 28664402374 42996603561 57328804748 85993207122 171986414244 1017586284277 2035172568554 3052758852831 4070345137108 6105517705662 12211035411324