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65334127342 = 2117793381077
BaseRepresentation
bin111100110110001101…
…111010101011101110
320020122020200112212011
4330312031322223232
52032301014033332
650003013031434
74502016630241
oct746615725356
9206566615764
1065334127342
1125787458970
12107b432557a
1362128a5363
14323b08d258
151a75ba9e47
hexf3637aaee

65334127342 has 16 divisors (see below), whose sum is σ = 106924389552. Its totient is φ = 29693441920.

The previous prime is 65334127307. The next prime is 65334127349. The reversal of 65334127342 is 24372143356.

It is a junction number, because it is equal to n+sod(n) for n = 65334127295 and 65334127304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65334127349) 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, 19093 + ... + 361984.

It is an arithmetic number, because the mean of its divisors is an integer number (6682774347).

Almost surely, 265334127342 is an apocalyptic number.

65334127342 is a deficient number, since it is larger than the sum of its proper divisors (41590262210).

65334127342 is a wasteful number, since it uses less digits than its factorization.

65334127342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388883.

The product of its digits is 362880, while the sum is 40.

The spelling of 65334127342 in words is "sixty-five billion, three hundred thirty-four million, one hundred twenty-seven thousand, three hundred forty-two".

Divisors: 1 2 11 22 7793 15586 85723 171446 381077 762154 4191847 8383694 2969733061 5939466122 32667063671 65334127342