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61412260301201 = 199293479251051
BaseRepresentation
bin11011111011010101001111…
…11101011100100110010001
322001102221210000022010220202
431331222213331130212101
531022134302114114301
6334340223005544545
715635614026430025
oct1575524775344621
9261387700263822
1061412260301201
111862787aa20127
126a7a135875155
1328361c7528254
14112452535c385
1571771924e66b
hex37daa7f5c991

61412260301201 has 8 divisors (see below), whose sum is σ = 64714069567200. Its totient is φ = 58117409539200.

The previous prime is 61412260301179. The next prime is 61412260301209. The reversal of 61412260301201 is 10210306221416.

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 61412260301201 - 234 = 61395080432017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61412260301209) 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, 1739607875 + ... + 1739643176.

It is an arithmetic number, because the mean of its divisors is an integer number (8089258695900).

Almost surely, 261412260301201 is an apocalyptic number.

It is an amenable number.

61412260301201 is a deficient number, since it is larger than the sum of its proper divisors (3301809265999).

61412260301201 is a wasteful number, since it uses less digits than its factorization.

61412260301201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3479251999.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 61412260301201 its reverse (10210306221416), we get a palindrome (71622566522617).

The spelling of 61412260301201 in words is "sixty-one trillion, four hundred twelve billion, two hundred sixty million, three hundred one thousand, two hundred one".

Divisors: 1 19 929 17651 3479251051 66105769969 3232224226379 61412260301201