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1122110121122 = 23677512035633
BaseRepresentation
bin10000010101000010111…
…110011010010010100010
310222021100210011021222122
4100111002332122102202
5121341040142333442
62215253522104242
7144032635441034
oct20250276322242
93867323137878
101122110121122
113a297aa01271
121615804ab082
1381a786a5793
143c44bb11c54
151e2c6ad2dd2
hex10542f9a4a2

1122110121122 has 16 divisors (see below), whose sum is σ = 1689999631872. Its totient is φ = 558780984000.

The previous prime is 1122110121089. The next prime is 1122110121241. The reversal of 1122110121122 is 2211210112211.

It is a super-3 number, since 3×11221101211223 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1122110121122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466583 + ... + 1569050.

It is an arithmetic number, because the mean of its divisors is an integer number (105624976992).

Almost surely, 21122110121122 is an apocalyptic number.

1122110121122 is a deficient number, since it is larger than the sum of its proper divisors (567889510750).

1122110121122 is a wasteful number, since it uses less digits than its factorization.

1122110121122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036753.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 1122110121122 its reverse (2211210112211), we get a palindrome (3333320233333).

The spelling of 1122110121122 in words is "one trillion, one hundred twenty-two billion, one hundred ten million, one hundred twenty-one thousand, one hundred twenty-two".

Divisors: 1 2 367 734 751 1502 275617 551234 2035633 4071266 747077311 1494154622 1528760383 3057520766 561055060561 1122110121122