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13323242601401 = 292017722769597
BaseRepresentation
bin1100000111100000111100…
…1001000111101110111001
31202011200121200111001011112
43001320033021013232321
53221242000101221101
644200340235210105
72543400241362245
oct301701711075671
952150550431145
1013323242601401
1142773a0126487
1215b2172ba6935
137584b7bc80b5
14340bc3d67425
1518187c5c76bb
hexc1e0f247bb9

13323242601401 has 8 divisors (see below), whose sum is σ = 13783348453320. Its totient is φ = 12863182329088.

The previous prime is 13323242601293. The next prime is 13323242601421. The reversal of 13323242601401 is 10410624232331.

It can be written as a sum of positive squares in 4 ways, for example, as 665472535225 + 12657770066176 = 815765^2 + 3557776^2 .

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 13323242601401 - 214 = 13323242585017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13323242601421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10799666 + ... + 11969931.

It is an arithmetic number, because the mean of its divisors is an integer number (1722918556665).

Almost surely, 213323242601401 is an apocalyptic number.

It is an amenable number.

13323242601401 is a deficient number, since it is larger than the sum of its proper divisors (460105851919).

13323242601401 is a wasteful number, since it uses less digits than its factorization.

13323242601401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22789803.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 13323242601401 its reverse (10410624232331), we get a palindrome (23733866833732).

The spelling of 13323242601401 in words is "thirteen trillion, three hundred twenty-three billion, two hundred forty-two million, six hundred one thousand, four hundred one".

Divisors: 1 29 20177 585133 22769597 660318313 459422158669 13323242601401