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13425352510331 = 61368335975287
BaseRepresentation
bin1100001101011101010101…
…0111100000101101111011
31202112110011220021212100102
43003113111113200231323
53224430110220312311
644315304413030015
72553643515314606
oct303272527405573
952473156255312
1013425352510331
114306729548373
121609b0b48530b
1376500b884958
14345b0d2d333d
15184356b8543b
hexc35d55e0b7b

13425352510331 has 8 divisors (see below), whose sum is σ = 13645813007904. Its totient is φ = 13204904037120.

The previous prime is 13425352510327. The next prime is 13425352510333. The reversal of 13425352510331 is 13301525352431.

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 13425352510331 - 22 = 13425352510327 is a prime.

It is a super-2 number, since 2×134253525103312 (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 (13425352510333) 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, 740831 + ... + 5234456.

It is an arithmetic number, because the mean of its divisors is an integer number (1705726625988).

Almost surely, 213425352510331 is an apocalyptic number.

13425352510331 is a deficient number, since it is larger than the sum of its proper divisors (220460497573).

13425352510331 is an equidigital number, since it uses as much as digits as its factorization.

13425352510331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6012181.

The product of its (nonzero) digits is 162000, while the sum is 38.

Adding to 13425352510331 its reverse (13301525352431), we get a palindrome (26726877862762).

The spelling of 13425352510331 in words is "thirteen trillion, four hundred twenty-five billion, three hundred fifty-two million, five hundred ten thousand, three hundred thirty-one".

Divisors: 1 61 36833 2246813 5975287 364492507 220087746071 13425352510331