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122230222006 = 294164946983
BaseRepresentation
bin111000111010101111…
…1010010110010110110
3102200111102201121221111
41301311133102302312
54000311414101011
6132052441505234
711554656513244
oct1616537226266
9380442647844
10122230222006
1147923856a02
121b8327a221a
13b6ac26aa69
145cb760d794
1532a5b92121
hex1c757d2cb6

122230222006 has 8 divisors (see below), whose sum is σ = 183540176784. Its totient is φ = 61050163080.

The previous prime is 122230221983. The next prime is 122230222013. The reversal of 122230222006 is 600222032221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32471610 + ... + 32475373.

It is an arithmetic number, because the mean of its divisors is an integer number (22942522098).

Almost surely, 2122230222006 is an apocalyptic number.

122230222006 is a deficient number, since it is larger than the sum of its proper divisors (61309954778).

122230222006 is an equidigital number, since it uses as much as digits as its factorization.

122230222006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64947926.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 122230222006 its reverse (600222032221), we get a palindrome (722452254227).

The spelling of 122230222006 in words is "one hundred twenty-two billion, two hundred thirty million, two hundred twenty-two thousand, six".

Divisors: 1 2 941 1882 64946983 129893966 61115111003 122230222006