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53305055350002 = 23223128756172343
BaseRepresentation
bin11000001111011000011001…
…11000111000110011110010
320222201220122221212221211100
430013230030320320303302
523441322223132200002
6305212000535425230
714141106651364401
oct1407541470706362
9228656587787740
1053305055350002
1115a916020a3375
125b8aa63225216
13239885051c931
14d23d9abd1638
156268c079e11c
hex307b0ce38cf2

53305055350002 has 24 divisors (see below), whose sum is σ = 120515777313984. Its totient is φ = 16995814749144.

The previous prime is 53305055349989. The next prime is 53305055350003. The reversal of 53305055350002 is 20005355050335.

53305055350002 is a `hidden beast` number, since 5 + 3 + 3 + 0 + 50 + 553 + 50 + 0 + 0 + 2 = 666.

53305055350002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53305055350003) 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 11 ways as a sum of consecutive naturals, for example, 64378085758 + ... + 64378086585.

It is an arithmetic number, because the mean of its divisors is an integer number (5021490721416).

Almost surely, 253305055350002 is an apocalyptic number.

53305055350002 is an abundant number, since it is smaller than the sum of its proper divisors (67210721963982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53305055350002 is a wasteful number, since it uses less digits than its factorization.

53305055350002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128756172374 (or 128756172371 counting only the distinct ones).

The product of its (nonzero) digits is 168750, while the sum is 36.

The spelling of 53305055350002 in words is "fifty-three trillion, three hundred five billion, fifty-five million, three hundred fifty thousand, two".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 128756172343 257512344686 386268517029 772537034058 1158805551087 2317611102174 2961391963889 5922783927778 8884175891667 17768351783334 26652527675001 53305055350002