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1112022210122 = 22417867293263
BaseRepresentation
bin10000001011101001101…
…100000101011001001010
310221022022201222022122022
4100023221230011121022
5121204410141210442
62210504515124442
7143224642553555
oct20135154053112
93838281868568
101112022210122
1139967360243a
1215b625ba3722
1380b2b718185
143bb7202769c
151ddd615c3d2
hex102e9b0564a

1112022210122 has 16 divisors (see below), whose sum is σ = 1675173236352. Its totient is φ = 553631734080.

The previous prime is 1112022210109. The next prime is 1112022210223. The reversal of 1112022210122 is 2210122202111.

It is a self number, because there is not a number n which added to its sum of digits gives 1112022210122.

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, 3645263 + ... + 3938525.

It is an arithmetic number, because the mean of its divisors is an integer number (104698327272).

Almost surely, 21112022210122 is an apocalyptic number.

1112022210122 is a deficient number, since it is larger than the sum of its proper divisors (563151026230).

1112022210122 is a wasteful number, since it uses less digits than its factorization.

1112022210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301373.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 1112022210122 its reverse (2210122202111), we get a palindrome (3322144412233).

The spelling of 1112022210122 in words is "one trillion, one hundred twelve billion, twenty-two million, two hundred ten thousand, one hundred twenty-two".

Divisors: 1 2 241 482 7867 15734 293263 586526 1895947 3791894 70676383 141352766 2307100021 4614200042 556011105061 1112022210122