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2222013123134 = 271783911111263
BaseRepresentation
bin100000010101011010010…
…011011000101000111110
321212102101220201001111022
4200111122103120220332
5242401140324420014
64420440112424142
7316351361625440
oct40253223305076
97772356631438
102222013123134
11787394531232
122ba783848052
131316c534b79c
147979036a490
153cbedcc3a8e
hex2055a4d8a3e

2222013123134 has 32 divisors (see below), whose sum is σ = 4033318219776. Its totient is φ = 896255464320.

The previous prime is 2222013123131. The next prime is 2222013123149. The reversal of 2222013123134 is 4313213102222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222013123131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19915187 + ... + 20026449.

It is an arithmetic number, because the mean of its divisors is an integer number (126041194368).

Almost surely, 22222013123134 is an apocalyptic number.

2222013123134 is a deficient number, since it is larger than the sum of its proper divisors (1811305096642).

2222013123134 is a wasteful number, since it uses less digits than its factorization.

2222013123134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195200.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2222013123134 its reverse (4313213102222), we get a palindrome (6535226225356).

The spelling of 2222013123134 in words is "two trillion, two hundred twenty-two billion, thirteen million, one hundred twenty-three thousand, one hundred thirty-four".

Divisors: 1 2 7 14 17 34 119 238 83911 111263 167822 222526 587377 778841 1174754 1426487 1557682 1891471 2852974 3782942 9985409 13240297 19970818 26480594 9336189593 18672379186 65353327151 130706654302 158715223081 317430446162 1111006561567 2222013123134