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12303033013202 = 217675400804659
BaseRepresentation
bin1011001100001000010111…
…1010011001001111010010
31121120011021112011011110212
42303002011322121033102
53103033102422410302
642055534011124122
72406602425066061
oct263020572311722
947504245134425
1012303033013202
113a1376143a888
1214684b0a43642
136b322b9c1359
1430768187c1d8
1516506b9e5052
hexb3085e993d2

12303033013202 has 16 divisors (see below), whose sum is σ = 19831754711520. Its totient is φ = 5703249718848.

The previous prime is 12303033013181. The next prime is 12303033013241. The reversal of 12303033013202 is 20231033030321.

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, 2700400052 + ... + 2700404607.

It is an arithmetic number, because the mean of its divisors is an integer number (1239484669470).

Almost surely, 212303033013202 is an apocalyptic number.

12303033013202 is a deficient number, since it is larger than the sum of its proper divisors (7528721698318).

12303033013202 is a wasteful number, since it uses less digits than its factorization.

12303033013202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5400804745.

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

Adding to 12303033013202 its reverse (20231033030321), we get a palindrome (32534066043523).

The spelling of 12303033013202 in words is "twelve trillion, three hundred three billion, thirty-three million, thirteen thousand, two hundred two".

Divisors: 1 2 17 34 67 134 1139 2278 5400804659 10801609318 91813679203 183627358406 361853912153 723707824306 6151516506601 12303033013202