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13105410102401 = 79165891267119
BaseRepresentation
bin1011111010110101011101…
…0100000101010010000001
31201101212100120012112211012
42332231113110011102001
53204204334441234101
643512313044530305
72521556164603241
oct276552724052201
951355316175735
1013105410102401
1141a2a78388901
121577abb3b0995
13740ab1294386
1433443b7bbb21
1517ad7d834bbb
hexbeb57505481

13105410102401 has 4 divisors (see below), whose sum is σ = 13271301369600. Its totient is φ = 12939518835204.

The previous prime is 13105410102397. The next prime is 13105410102413. The reversal of 13105410102401 is 10420101450131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13105410102401 - 22 = 13105410102397 is a prime.

It is a super-2 number, since 2×131054101024012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13105410102101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82945633481 + ... + 82945633638.

It is an arithmetic number, because the mean of its divisors is an integer number (3317825342400).

Almost surely, 213105410102401 is an apocalyptic number.

It is an amenable number.

13105410102401 is a deficient number, since it is larger than the sum of its proper divisors (165891267199).

13105410102401 is an equidigital number, since it uses as much as digits as its factorization.

13105410102401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165891267198.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 13105410102401 its reverse (10420101450131), we get a palindrome (23525511552532).

The spelling of 13105410102401 in words is "thirteen trillion, one hundred five billion, four hundred ten million, one hundred two thousand, four hundred one".

Divisors: 1 79 165891267119 13105410102401