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13442242341041 = 431136492285039
BaseRepresentation
bin1100001110011100010000…
…0101000110100010110001
31202121001202222111011101222
43003213010011012202301
53230214203014403131
644331140400434425
72555112203440553
oct303470405064261
952531688434358
1013442242341041
1143129063aa148
121611243918a15
137667a0ab3917
143468724d54d3
151849e484987b
hexc39c41468b1

13442242341041 has 8 divisors (see below), whose sum is σ = 13474423872000. Its totient is φ = 13410065408320.

The previous prime is 13442242340963. The next prime is 13442242341103. The reversal of 13442242341041 is 14014324224431.

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 13442242341041 - 218 = 13442242078897 is a prime.

It is a super-3 number, since 3×134422423410413 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13442242340992 and 13442242341010.

It is not an unprimeable number, because it can be changed into a prime (13442242301041) 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, 4740200 + ... + 7025238.

It is an arithmetic number, because the mean of its divisors is an integer number (1684302984000).

Almost surely, 213442242341041 is an apocalyptic number.

It is an amenable number.

13442242341041 is a deficient number, since it is larger than the sum of its proper divisors (32181530959).

13442242341041 is a wasteful number, since it uses less digits than its factorization.

13442242341041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299119.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 13442242341041 its reverse (14014324224431), we get a palindrome (27456566565472).

The spelling of 13442242341041 in words is "thirteen trillion, four hundred forty-two billion, two hundred forty-two million, three hundred forty-one thousand, forty-one".

Divisors: 1 431 13649 2285039 5882719 984851809 31188497311 13442242341041