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2222001201102 = 231723947144587
BaseRepresentation
bin100000010101011001100…
…101111001111111001110
321212102101002021100112120
4200111121211321333032
5242401124301413402
64420435005113410
7316351155402354
oct40253145717716
97772332240476
102222001201102
11787388829011
122ba77b858866
131316c2a36127
147978c9457d4
153cbecc1b3bc
hex20559979fce

2222001201102 has 32 divisors (see below), whose sum is σ = 4909997544192. Its totient is φ = 666789788544.

The previous prime is 2222001201097. The next prime is 2222001201107. The reversal of 2222001201102 is 2011021002222.

It is an interprime number because it is at equal distance from previous prime (2222001201097) and next prime (2222001201107).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222001201107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473569948 + ... + 473574639.

It is an arithmetic number, because the mean of its divisors is an integer number (153437423256).

Almost surely, 22222001201102 is an apocalyptic number.

2222001201102 is an abundant number, since it is smaller than the sum of its proper divisors (2687996343090).

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

2222001201102 is a wasteful number, since it uses less digits than its factorization.

2222001201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947144632.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2222001201102 its reverse (2011021002222), we get a palindrome (4233022203324).

The spelling of 2222001201102 in words is "two trillion, two hundred twenty-two billion, one million, two hundred one thousand, one hundred two".

Divisors: 1 2 3 6 17 23 34 46 51 69 102 138 391 782 1173 2346 947144587 1894289174 2841433761 5682867522 16101457979 21784325501 32202915958 43568651002 48304373937 65352976503 96608747874 130705953006 370333533517 740667067034 1111000600551 2222001201102