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13202232310001 = 73113167340121
BaseRepresentation
bin1100000000011110001001…
…0111011111100011110001
31201202010021021021022102002
43000013202113133203301
53212301132432410001
644025004412503345
72531554424024000
oct300074227374361
951663237238362
1013202232310001
114230042a59499
121592820a7ab55
13749c7160c487
14338dc4794c37
1517d648aab46b
hexc01e25df8f1

13202232310001 has 16 divisors (see below), whose sum is σ = 15396370598400. Its totient is φ = 11316065856480.

The previous prime is 13202232309991. The next prime is 13202232310027. The reversal of 13202232310001 is 10001323220231.

13202232310001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13202232310001 - 210 = 13202232308977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13202232310031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38646221 + ... + 38986341.

It is an arithmetic number, because the mean of its divisors is an integer number (962273162400).

Almost surely, 213202232310001 is an apocalyptic number.

It is an amenable number.

13202232310001 is a deficient number, since it is larger than the sum of its proper divisors (2194138288399).

13202232310001 is an equidigital number, since it uses as much as digits as its factorization.

13202232310001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453309 (or 453295 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13202232310001 its reverse (10001323220231), we get a palindrome (23203555530232).

The spelling of 13202232310001 in words is "thirteen trillion, two hundred two billion, two hundred thirty-two million, three hundred ten thousand, one".

Divisors: 1 7 49 343 113167 340121 792169 2380847 5545183 16665929 38816281 116661503 38490473207 269433312449 1886033187143 13202232310001