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5550060505080 = 23357213591677369
BaseRepresentation
bin101000011000011100101…
…1000101000011111111000
3201122120200020222222122110
41100300321120220133320
51211413010442130310
615445355042052320
71111656446624100
oct120607130503770
921576606888573
105550060505080
11184a849513403
1275778004a0a0
133134a3677880
141528a536a200
159958319bd20
hex50c396287f8

5550060505080 has 768 divisors, whose sum is σ = 21341916288000. Its totient is φ = 1144105869312.

The previous prime is 5550060505057. The next prime is 5550060505123. The reversal of 5550060505080 is 805050600555.

It is a super-2 number, since 2×55500605050802 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 753159636 + ... + 753167004.

It is an arithmetic number, because the mean of its divisors is an integer number (27788953500).

Almost surely, 25550060505080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5550060505080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10670958144000).

5550060505080 is an abundant number, since it is smaller than the sum of its proper divisors (15791855782920).

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

5550060505080 is a wasteful number, since it uses less digits than its factorization.

5550060505080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7636 (or 7625 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 39.

The spelling of 5550060505080 in words is "five trillion, five hundred fifty billion, sixty million, five hundred five thousand, eighty".