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BaseRepresentation
bin1010001000011111100010…
…0011011010010111010010
31110110001220212002200001110
42202013320203122113102
52430013302134343442
635410040344314150
72226624603314355
oct242077043322722
943401825080043
1011141020231122
113605975524871
1212bb255172956
1362a7944878b2
142a732a49a29c
15144c0bc5669c
hexa21f88da5d2

11141020231122 has 48 divisors (see below), whose sum is σ = 23178452339520. Its totient is φ = 3565803850560.

The previous prime is 11141020231109. The next prime is 11141020231177. The reversal of 11141020231122 is 22113202014111.

Adding to 11141020231122 its reverse (22113202014111), we get a palindrome (33254222245233).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4723203 + ... + 6677625.

It is an arithmetic number, because the mean of its divisors is an integer number (482884423740).

Almost surely, 211141020231122 is an apocalyptic number.

11141020231122 is an abundant number, since it is smaller than the sum of its proper divisors (12037432108398).

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

11141020231122 is a wasteful number, since it uses less digits than its factorization.

11141020231122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954819 (or 1954638 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

The spelling of 11141020231122 in words is "eleven trillion, one hundred forty-one billion, twenty million, two hundred thirty-one thousand, one hundred twenty-two".