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13202113312441 = 43973165215371
BaseRepresentation
bin1100000000011101101101…
…0001100011011010111001
31201202002221222100121110001
43000013123101203122321
53212300412001444231
644024544522153001
72531551450406224
oct300073321433271
951662858317401
1013202113312441
11422aa918718a9
1215927a9052761
13749c52a76911
14338db2a5a5bb
1517d63d402b61
hexc01db4636b9

13202113312441 has 8 divisors (see below), whose sum is σ = 13648408684064. Its totient is φ = 12762148371840.

The previous prime is 13202113312439. The next prime is 13202113312457. The reversal of 13202113312441 is 14421331120231.

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

It is a cyclic number.

It is not a de Polignac number, because 13202113312441 - 21 = 13202113312439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13202113312481) 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, 1582603515 + ... + 1582611856.

It is an arithmetic number, because the mean of its divisors is an integer number (1706051085508).

Almost surely, 213202113312441 is an apocalyptic number.

It is an amenable number.

13202113312441 is a deficient number, since it is larger than the sum of its proper divisors (446295371623).

13202113312441 is an equidigital number, since it uses as much as digits as its factorization.

13202113312441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3165215511.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 13202113312441 its reverse (14421331120231), we get a palindrome (27623444432672).

The spelling of 13202113312441 in words is "thirteen trillion, two hundred two billion, one hundred thirteen million, three hundred twelve thousand, four hundred forty-one".

Divisors: 1 43 97 4171 3165215371 136104260953 307025890987 13202113312441