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120002220230002 = 21129188091254279
BaseRepresentation
bin11011010010010000110001…
…101101011000010101110010
3120201220002201001112101221021
4123102100301231120111302
5111212104021334330002
61103120131532050054
734163605612631005
oct3322206155302562
9521802631471837
10120002220230002
1135266723960940
121156129890392a
1351c62123c2336
14218c1d1c9553c
15dd17ee51b737
hex6d2431b58572

120002220230002 has 16 divisors (see below), whose sum is σ = 203138554622400. Its totient is φ = 52665551197840.

The previous prime is 120002220229999. The next prime is 120002220230023. The reversal of 120002220230002 is 200032022200021.

120002220230002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94045626502 + ... + 94045627777.

It is an arithmetic number, because the mean of its divisors is an integer number (12696159663900).

Almost surely, 2120002220230002 is an apocalyptic number.

120002220230002 is a deficient number, since it is larger than the sum of its proper divisors (83136334392398).

120002220230002 is a wasteful number, since it uses less digits than its factorization.

120002220230002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188091254321.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 120002220230002 its reverse (200032022200021), we get a palindrome (320034242430023).

The spelling of 120002220230002 in words is "one hundred twenty trillion, two billion, two hundred twenty million, two hundred thirty thousand, two".

Divisors: 1 2 11 22 29 58 319 638 188091254279 376182508558 2069003797069 4138007594138 5454646374091 10909292748182 60001110115001 120002220230002