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12101175299348 = 223190794815991
BaseRepresentation
bin1011000000011000011001…
…0000010100110100010100
31120211212020201020211122122
42300012012100110310110
53041231201334034343
641423111515515112
72356165255611512
oct260060620246424
946755221224578
1012101175299348
113946096a85783
121435357158a98
1369a19c855915
142db9b2b7d4b2
1515eba5417068
hexb0186414d14

12101175299348 has 12 divisors (see below), whose sum is σ = 21177720709152. Its totient is φ = 6050397953880.

The previous prime is 12101175299341. The next prime is 12101175299357. The reversal of 12101175299348 is 84399257110121.

It is a self number, because there is not a number n which added to its sum of digits gives 12101175299348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12101175299341) 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, 47280368 + ... + 47535623.

It is an arithmetic number, because the mean of its divisors is an integer number (1764810059096).

Almost surely, 212101175299348 is an apocalyptic number.

It is an amenable number.

12101175299348 is a deficient number, since it is larger than the sum of its proper divisors (9076545409804).

12101175299348 is a wasteful number, since it uses less digits than its factorization.

12101175299348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94847902 (or 94847900 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 53.

The spelling of 12101175299348 in words is "twelve trillion, one hundred one billion, one hundred seventy-five million, two hundred ninety-nine thousand, three hundred forty-eight".

Divisors: 1 2 4 31907 63814 127628 94815991 189631982 379263964 3025293824837 6050587649674 12101175299348