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2220330101332 = 227283280203193
BaseRepresentation
bin100000010011110101111…
…111001010101001010100
321212021001121210200121111
4200103311333022221110
5242334214001220312
64420001111424404
7316261564315360
oct40236577125124
97767047720544
102220330101332
11786700505022
122ba394085104
131314b77680b5
1479670a242a0
153cb511758a7
hex204f5fcaa54

2220330101332 has 24 divisors (see below), whose sum is σ = 4456351597376. Its totient is φ = 948207601728.

The previous prime is 2220330101267. The next prime is 2220330101369. The reversal of 2220330101332 is 2331010330222.

2220330101332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 140093673 + ... + 140109520.

Almost surely, 22220330101332 is an apocalyptic number.

It is an amenable number.

2220330101332 is an abundant number, since it is smaller than the sum of its proper divisors (2236021496044).

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

2220330101332 is a wasteful number, since it uses less digits than its factorization.

2220330101332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280203487 (or 280203485 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2220330101332 its reverse (2331010330222), we get a palindrome (4551340431554).

The spelling of 2220330101332 in words is "two trillion, two hundred twenty billion, three hundred thirty million, one hundred one thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 283 566 1132 1981 3962 7924 280203193 560406386 1120812772 1961422351 3922844702 7845689404 79297503619 158595007238 317190014476 555082525333 1110165050666 2220330101332