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12202110006 = 2323293049003
BaseRepresentation
bin10110101110100110…
…10110110000110110
31011111101102102011020
423113103112300312
5144442220010011
65334445322010
7611244136512
oct132723266066
934441372136
1012202110006
1151a1855939
122446566306
1311c5caa348
1483a7cd142
154b6395006
hex2d74d6c36

12202110006 has 32 divisors (see below), whose sum is σ = 26343394560. Its totient is φ = 3756370464.

The previous prime is 12202109989. The next prime is 12202110007. The reversal of 12202110006 is 60001120221.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202110007) 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, 1520500 + ... + 1528503.

It is an arithmetic number, because the mean of its divisors is an integer number (823231080).

Almost surely, 212202110006 is an apocalyptic number.

12202110006 is an abundant number, since it is smaller than the sum of its proper divisors (14141284554).

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

12202110006 is a wasteful number, since it uses less digits than its factorization.

12202110006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3049060.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12202110006 its reverse (60001120221), we get a palindrome (72203230227).

The spelling of 12202110006 in words is "twelve billion, two hundred two million, one hundred ten thousand, six".

Divisors: 1 2 3 6 23 29 46 58 69 87 138 174 667 1334 2001 4002 3049003 6098006 9147009 18294018 70127069 88421087 140254138 176842174 210381207 265263261 420762414 530526522 2033685001 4067370002 6101055003 12202110006