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13212003341 = 23382368899
BaseRepresentation
bin11000100110111111…
…10010110000001101
31021002202201022101002
430103133302300031
5204024233101331
610023003030045
7645256114115
oct142337626015
937082638332
1013212003341
11566a916729
12268880b325
13132729c674
148d4994045
15524d7c9cb
hex3137f2c0d

13212003341 has 8 divisors (see below), whose sum is σ = 13285022400. Its totient is φ = 13139124192.

The previous prime is 13212003323. The next prime is 13212003349. The reversal of 13212003341 is 14330021231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13212003341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13212003349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157310 + ... + 226208.

It is an arithmetic number, because the mean of its divisors is an integer number (1660627800).

Almost surely, 213212003341 is an apocalyptic number.

It is an amenable number.

13212003341 is a deficient number, since it is larger than the sum of its proper divisors (73019059).

13212003341 is an equidigital number, since it uses as much as digits as its factorization.

13212003341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69955.

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

Adding to 13212003341 its reverse (14330021231), we get a palindrome (27542024572).

The spelling of 13212003341 in words is "thirteen billion, two hundred twelve million, three thousand, three hundred forty-one".

Divisors: 1 233 823 68899 191759 16053467 56703877 13212003341